How much does an Internal Auditor I make in the United States?
As of July 01, 2026, the average salary for an Internal Auditor I in the United States is $67,645 per year, which breaks down to an hourly rate of $33.
However, an Internal Auditor I's salary can vary significantly. Here’s a look at the typical salary range:
Top Earners (90th percentile): $79,377
Majority Range (25th-75th percentile): $62,580 to $73,786
Key Factors That Influence Internal Auditor I Salaries
An Internal Auditor I's salary isn't a fixed number.
It's shaped by several important factors.
Below, we'll explore how your years of experience, geographic location, education, and company size can directly affect your earning potential.
How Experience Level Affects Internal Auditor Salaries?
Experience is a primary driver of an Internal Auditor I's salary.
As you build your skills and take on more complex tasks, your compensation generally increases.
Here's how the average salary grows at different career stages:
Internal Auditor I (0-2 years): $67,645
Internal Auditor II (2-4 years): $78,300
Internal Auditor III (4-7 years): $89,352
Internal Auditor IV (7+ years): $110,974
Internal Auditor V (7-10 years): $139,607
Job Role
Years of Experience
Average Salary
Internal Auditor I
0-2 years
$67,645
Internal Auditor II
2-4 years
$78,300
Internal Auditor III
4-7 years
$89,352
Internal Auditor IV
7+ years
$110,974
Internal Auditor V
7-10 years
$139,607
$67,645Internal ...
$78,300Internal ...
$89,352Internal ...
$110,974Internal ...
$139,607Internal ...
View as Table
View as Graph
What Am I Worth?
How Do Internal Auditor I Salaries Vary from State to State?
Your salary can change significantly depending on where you work.
States with a higher cost of living and strong industrial sectors
often pay more to attract Internal Auditor Is.
For example, consider the average annual salaries in these key locations:
Salaries can also vary between different cities.
Major metropolitan areas or cities with a high demand for technicians often offer more competitive pay.
Here are a few examples of average annual salaries in different U.S. cities:
San Jose: $85,321
San Francisco: $84,386
Oakland: $82,608
San Jose, CA$85,321
San Francisco, CA$84,386
Oakland, CA$82,608
New York, NY$77,886
Paramus, NJ$76,939
Queens Village, NY$76,935
Passaic, NJ$76,871
Bergenfield, NJ$76,865
Stamford, CT$76,716
Huntington, NY$76,688
Newark, NJ$76,189
Bridgeport, CT$76,046
Vallejo, CA$75,911
New Brunswick, NJ$75,884
Petaluma, CA$75,844
Middlesex, NJ$75,715
Somerset, NJ$75,668
Santa Cruz, CA$75,580
Boston, MA$75,167
Monterey, CA$74,930
Seattle, WA$74,775
Santa Rosa, CA$74,761
Los Angeles, CA$74,741
Juneau, AK$74,565
Washington, DC$74,491
Orange, CA$74,250
Santa Ana, CA$74,071
Long Beach, CA$74,004
Anaheim, CA$73,990
Anchorage, AK$73,956
Santa Maria, CA$73,753
Everett, WA$73,740
Danbury, CT$73,502
Bremerton, WA$73,408
Tacoma, WA$73,165
New Suffolk, NY$73,163
Sacramento, CA$73,145
Santa Barbara, CA$73,070
Trenton, NJ$72,996
San Diego, CA$72,996
Brockton, MA$72,921
Fairbanks, AK$72,756
Lompoc, CA$72,583
Lowell, MA$72,528
Ventura, CA$72,515
Nashua, NH$72,502
Stockton, CA$72,495
Modesto, CA$72,001
Poughkeepsie, NY$71,853
Olympia, WA$71,724
Kennewick, WA$71,724
New Haven, CT$71,697
Lawrence, MA$71,453
Hartford, CT$71,386
Riverside, CA$71,372
New Bedford, MA$71,305
Richland, WA$71,305
Bakersfield, CA$71,210
San Bernardino, CA$71,183
New Britain, CT$71,176
Atlantic City, NJ$71,176
New London, CT$71,149
Norwich, CT$71,129
Portsmouth, NH$71,115
Boulder, CO$70,972
Portland, OR$70,878
Worcester, MA$70,872
Minneapolis, MN$70,662
Philadelphia, PA$70,567
Honolulu, HI$70,344
Saint Paul, MN$70,312
Vineland, NJ$70,297
Providence, RI$70,101
Chicago, IL$69,904
Bellingham, WA$69,823
Springfield, MA$69,769
Baltimore, MD$69,749
Chico, CA$69,580
Pittsfield, MA$69,397
Manchester, NH$69,268
Spokane, WA$68,971
Denver, CO$68,964
Albany, NY$68,646
Troy, NY$68,619
Nassau, NY$68,547
Schenectady, NY$68,477
Wilmington, DE$68,423
Burlington, VT$68,328
Salem, OR$68,301
Portland, ME$68,091
Yakima, WA$68,024
Rochester, MN$67,814
Reno, NV$67,780
Fresno, CA$67,780
Milwaukee, WI$67,719
Detroit, MI$67,652
Ann Arbor, MI$67,640
Allentown, PA$67,631
Colorado Springs, CO$67,516
Syracuse, NY$67,483
Carson City, NV$67,483
Houston, TX$67,388
Eugene, OR$67,354
Gary, IN$67,273
Springfield, OR$67,219
Bismarck, ND$67,205
Galveston, TX$67,158
Medford, OR$67,056
Fort Collins, CO$67,029
Concord, NH$66,996
Austin, TX$66,975
Mesa, AZ$66,833
Reading, PA$66,826
Phoenix, AZ$66,820
Dallas, TX$66,799
Saint Cloud, MN$66,734
Madison, WI$66,644
Utica, NY$66,461
Rochester, NY$66,353
Des Moines, IA$66,346
Raleigh, NC$66,339
Atlanta, GA$66,238
Battle Creek, MI$66,218
Salt Lake City, UT$66,197
Lancaster, PA$66,096
Harrisburg, PA$66,001
Kansas City, MO$65,934
Champaign, IL$65,920
Kansas City, KS$65,920
Fort Worth, TX$65,913
Columbus, OH$65,902
Boca Raton, FL$65,886
Pittsburgh, PA$65,859
Richmond, VA$65,832
Indianapolis, IN$65,819
Cleveland, OH$65,812
Las Vegas, NV$65,731
Cincinnati, OH$65,731
Petersburg, VA$65,629
Huntsville, AL$65,528
Lansing, MI$65,482
Lebanon, PA$65,474
Pueblo, CO$65,467
Appleton, WI$65,447
Buffalo, NY$65,419
Dayton, OH$65,399
Racine, WI$65,386
Charlotte, NC$65,379
Saint Louis, MO$65,359
York, PA$65,318
Elkhart, IN$65,318
Gastonia, NC$65,305
Billings, MT$65,289
Beaumont, TX$65,271
Lorain, OH$65,257
Benton Harbor, MI$65,244
Toledo, OH$65,230
Binghamton, NY$65,196
Rock Hill, SC$65,189
Rockford, IL$65,156
Springfield, IL$65,129
Elyria, OH$65,122
Fargo, ND$65,122
Flagstaff, AZ$65,074
Fort Lauderdale, FL$65,034
Duluth, MN$64,993
Miami, FL$64,993
Cheyenne, WY$64,946
Grand Forks, ND$64,946
Bangor, ME$64,797
Cedar Rapids, IA$64,723
Durham, NC$64,694
Louisville, KY$64,689
Grand Rapids, MI$64,675
Hialeah, FL$64,669
Casper, WY$64,574
Scranton, PA$64,493
New Orleans, LA$64,472
Virginia Beach, VA$64,466
Akron, OH$64,432
Peoria, IL$64,344
Sarasota, FL$64,330
Nashville, TN$64,283
Omaha, NE$64,283
Green Bay, WI$64,283
Baton Rouge, LA$64,249
Charleston, SC$64,236
Jamestown, NY$64,202
Davenport, IA$64,202
Tucson, AZ$64,168
Saint Petersburg, FL$64,127
Tampa, FL$64,114
Evansville, IN$64,073
Port Arthur, TX$64,073
Bradenton, FL$64,046
Santa Fe, NM$63,925
Orlando, FL$63,803
Clearwater, FL$63,782
Canton, OH$63,640
La Crosse, WI$63,640
Albuquerque, NM$63,600
Newport News, VA$63,593
High Point, NC$63,573
Ogden, UT$63,546
Corpus Christi, TX$63,492
Norfolk, VA$63,451
Laramie, WY$63,451
Rock Island, IL$63,410
Saginaw, MI$63,397
Jacksonville, FL$63,390
Salisbury, NC$63,377
Boise, ID$63,363
Moline, IL$63,329
Fort Myers, FL$63,309
Memphis, TN$63,295
Tulsa, OK$63,262
Waterloo, IA$63,221
Spartanburg, SC$63,153
Lincoln, NE$63,120
Fort Wayne, IN$63,106
Provo, UT$63,099
Cedar Falls, IA$63,018
San Antonio, TX$62,991
Greensboro, NC$62,964
South Bend, IN$62,957
Savannah, GA$62,883
Muskegon, MI$62,856
Birmingham, AL$62,849
Winston Salem, NC$62,816
Lake Charles, LA$62,653
Anderson, IN$62,639
Lexington, KY$62,619
Augusta, GA$62,599
Greenville, SC$62,599
Lima, OH$62,545
Wichita, KS$62,538
Tuscaloosa, AL$62,538
Columbia, SC$62,477
Springfield, OH$62,463
Asheville, NC$62,355
Bloomington, IN$62,308
Knoxville, TN$62,064
Shreveport, LA$62,058
Wilmington, NC$61,970
Roanoke, VA$61,970
Topeka, KS$61,848
Frankfort, KY$61,840
Oklahoma City, OK$61,794
Chillicothe, OH$61,767
Longview, TX$61,760
Melbourne, FL$61,753
Sioux Falls, SD$61,645
Mobile, AL$61,638
Terre Haute, IN$61,611
Altoona, PA$61,570
Amarillo, TX$61,523
Killeen, TX$61,503
Fayetteville, AR$61,449
Chattanooga, TN$61,428
Sioux City, IA$61,368
Idaho Falls, ID$61,354
Lynchburg, VA$61,300
Gainesville, FL$61,212
Portsmouth, OH$61,178
Little Rock, AR$61,165
Lafayette, LA$61,138
Youngstown, OH$61,138
Daytona Beach, FL$61,097
Clarksville, TN$61,090
Pensacola, FL$61,083
Temple, TX$61,079
Hopkinsville, KY$60,881
Erie, PA$60,867
Florence, SC$60,840
Charleston, WV$60,732
Great Falls, MT$60,698
Macon, GA$60,603
Tallahassee, FL$60,596
Fayetteville, NC$60,583
Waco, TX$60,569
Helena, MT$60,522
Pine Bluff, AR$60,496
Vincennes, IN$60,414
Lubbock, TX$60,387
Alamogordo, NM$60,346
Twin Falls, ID$60,285
Rapid City, SD$60,265
Jackson, MS$60,143
Huntington, WV$60,138
Greenville, MS$60,136
Parkersburg, WV$60,067
Montgomery, AL$60,055
Wichita Falls, TX$59,988
Springfield, MO$59,988
Biloxi, MS$59,954
Monroe, LA$59,886
Johnstown, PA$59,839
Sumter, SC$59,812
Columbus, GA$59,805
Pascagoula, MS$59,676
Abilene, TX$59,676
Kingsport, TN$59,501
Albany, GA$59,501
Gulfport, MS$59,480
Alexandria, LA$59,257
Fort Smith, AR$59,088
El Paso, TX$58,905
Las Cruces, NM$58,601
Harlingen, TX$58,429
Pocatello, ID$58,418
Florence, AL$58,330
Brownsville, TX$58,317
Mcallen, TX$58,175
Dothan, AL$58,080
Columbus, MS$57,678
Altus, OK$57,363
Lawton, OK$57,234
Pierre, SD$56,991
What Skills Can Increase an Internal Auditor I's Salary?
Demanded Skills for the Role:
Customer Service (Mentioned in 5.54% Job Postings): Customer service is the provision of service to customers before, during and after a purchase. The perception of success of such interactions is dependent on employees "who can adjust themselves to the personality of the guest". Customer service concerns the priority an organization assigns to customer service relative to components such as product innovation and pricing. In this sense, an organization that values good customer service may spend more money in training employees than the average organization or may proactively interview customers for feedback. From the point of view of an overall sales process engineering effort, customer service plays an important role in an organization's ability to generate income and revenue. From that perspective, customer service should be included as part of an overall approach to systematic improvement. One good customer service experience can change the entire perception a customer holds towards the organization.
Credit Card (Mentioned in 4.41% Job Postings): A credit card is a type of credit facility, provided by banks that allow customers to borrow funds within a pre-approved credit limit.
Laundry (Mentioned in 1.8% Job Postings): Laundry refers to the washing of clothing and other textiles. Laundry processes are often done in a room reserved for that purpose; in an individual home this is referred to as a laundry room, Laundry in Australian English or utility room. An apartment building or student hall of residence may have a shared laundry facility such as a tvättstuga. A stand-alone business is referred to as a self-service laundry (launderette in British English or laundromat in American English). The material that is being washed, or has been laundered, is also generally referred to as laundry. Laundry has been part of history since humans began to wear clothes, so the methods by which different cultures have dealt with this universal human need are of interest to several branches of scholarship. Laundry work has traditionally been highly gendered, with the responsibility in most cultures falling to women (known as laundresses or washerwomen). The Industrial Revolution gradually led to mechanised solutions to laundry work, notably the washing machine and later the tumble dryer. Laundry, like cooking and child care, is done both at home and by commercial establishments outside the home.
See More Skills
Skills
Demand Percentage
Customer Service
5.54%
Credit Card
4.41%
Laundry
1.8%
What skills can make your compensation higher?
Mastering certain specialized skills can lead to a significant increase in pay.
Here are examples of skills and the potential impact they can have on an Internal Auditor I's salary.
Front Office: Can increase your salary by up to 128%.
Housekeeping: Can increase your salary by up to 37%.
Credit Card: Can increase your salary by up to 30%.
Skill
Salary
Salary % Increase
Front Office
$154,231
128%
Housekeeping
$92,674
37%
Credit Card
$87,939
30%
Computer Systems
$75,762
12%
Operating System
$74,410
10%
Risk Management
$74,410
10%
Get Latest Data
Internal Auditor I Salary by Company Size: Startups vs. Enterprise
Internal Auditor I salary potential scales significantly with company size.
Data shows that Enterprise companies (5,000+ employees) pay the highest average salary at around $75,660.
While startup companies pay approximate $63,986.
Internal Auditor I Salary by Company Size
Company Size
Employees
Average Salary
Startup
1~50
$63,986
Growth Stage
51~500
$67,675
Established
501~5000
$73,065
Enterprise
5000+
$75,660
Internal Auditor I Salary by Industry: Top Paying Sectors
For Internal Auditor I roles, the industry you choose can affect earning potential
by as much as 70% (the gap between the highest and lowest paying industries).
Data shows that the MFG Nondurable and Edu., Gov't. & Nonprofit
sectors offer the strongest compensation, at 35% above the average.
In contrast, Internal Auditor positions in MFG Durable or Media typically offer lower base pay,
as these industries often view Internal Auditor I as a support function rather than a direct revenue driver.
The top paying industries for an Internal Auditor I
Industry Sector
Average Annual Salary
Average Hourly Rate
Pay vs.Avg
MFG Nondurable
$91,321
$44.0
35%
Edu., Gov't. & Nonprofit
$87,938
$42.0
30%
Insurance
$84,556
$41.0
25%
Biotechnology
$81,174
$39.0
20%
Healthcare
$77,792
$37.0
15%
How Education impacts an Internal Auditor I's Salary?
Your level of education can impact your salary potential.
While many Internal Auditor Is enter the field with a Bachelor's Degree degree,
higher education can lead to more specialized and higher-paying roles.
According to our 100% employer-reported salary data,
the median salary for an Internal Auditor I with a Bachelor's Degree is between
$63,178
and $66,304).
Internal Auditor I Salaries by Degree Level
Typical Education for Internal Auditor I
No Diploma0.3%
High School4.0%
Associates4.2%
Bachelors62.2%
Masters29.2%
Doctorate0.1%
view as table
Degree Level
% of user with this level of education
No Diploma
0.3%
High School
4.0%
Associates
4.2%
Bachelors
62.2%
Masters
29.2%
Doctorate
0.1%
view as graph
Internal Auditor I Salary: Hourly Rate, Weekly Pay, and Monthly Pay
Understanding how an Internal Auditor I's annual salary breaks down can help with budgeting.
Below, you can see the average hourly rate, weekly pay, and monthly pay for this role.
Use the buttons to switch between different pay periods.
Hourly
Monthly
Weekly
Yearly
Table View
Last Updated on July 01, 2026
$62,580
Average$67,645/year
$73,786
$5,215
Average$5,637/month
$6,149
$1,203
Average$1,301/week
$1,419
$30
Average$33/hour
$35
Annual Salary
Monthly Pay
Weekly Pay
Hourly Wage
75th Percentile
$73,786
$6,149
$1,419
$35
Average
$67,645
$5,637
$1,301
$33
25th Percentile
$62,580
$5,215
$1,203
$30
Internal Auditor I Salary Growth & Career Path
For an Internal Auditor I, the most direct path to higher earnings is advancing to the Internal Auditor II role.
This promotion typically comes with a significant pay increase, bringing the average annual salary to
$78,300 - a projected growth of
16%
over your current level.
Salaries for an Internal Auditor I can change over time,
reflecting shifts in market demand and the overall economy.
The median salary decreased from $67,075 in 2023
to around $63,117 in 2025,
reflecting changes in demand, location, experience, and the wider economy.
For a detailed analysis of Internal Auditor I salary trends,
.
Average Annual Salary of Internal Auditor I Over Time
2022
$???
2023
$67,075
2024
$64,350
2025
$63,117
2026
$???
2027
$???
Year
Average Annual Salary
2022
View More
2023
$67,075
2024
$64,350
2025
$63,117
2026
View More
2027
View More
Most common benefits for Internal Auditor I
Social Security
401(k)
Disability
Healthcare
Pension
Time Off (days)
For Employers
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Compensation Planning
Common company salaries for Internal Auditor I
Here are companies hiring for Internal Auditor I and their salaries, click below for more details.
C
$128,509/per year
C R Bard Inc
Biotechnology
the United States
H
$124,697/per year
Henry Schein Canada
Biotechnology
the United States
N
$123,899/per year
Nordex Inc
Biotechnology
the United States
N
$120,416/per year
Nipro Corp
Biotechnology
the United States
E
$115,870/per year
Enovis
Biotechnology
the United States
A
$114,553/per year
Advanced Research Projects Agency - Energy
Biotechnology
the United States
M
$112,110/per year
MiniMed Inc
Biotechnology
the United States
L
$111,500/per year
Labcorp Drug Development
Biotechnology
the United States
L
$110,229/per year
Life Technologies Corp
Biotechnology
the United States
Z
$106,224/per year
Zimmer Biomet
Biotechnology
the United States
P
$103,077/per year
Promontory Therapeutics
Biotechnology
the United States
S
$102,181/per year
Steris PLC
Biotechnology
the United States
G
$97,274/per year
Gavin Conferences Pty Ltd
Biotechnology
the United States
E
$94,764/per year
Endeavor BioMedicines
Biotechnology
the United States
R
$94,402/per year
Replay Holdings LLC
Biotechnology
the United States
P
$94,235/per year
Pleno Inc
Biotechnology
the United States
S
$93,666/per year
Simulaids Inc
Biotechnology
the United States
N
$88,880/per year
NOIRLab/CAS
Biotechnology
the United States
O
$86,468/per year
Onward Technology
Biotechnology
the United States
L
$84,895/per year
LED Medical Diagnostics Inc
Biotechnology
the United States
E
$84,682/per year
Eyeco Ltd
Biotechnology
the United States
P
$84,523/per year
Paerosol
Biotechnology
the United States
I
$83,525/per year
IONIQ Sciences Inc
Biotechnology
the United States
S
$82,815/per year
Stateside PPE
Biotechnology
the United States
D
$82,041/per year
Digi Bio
Biotechnology
the United States
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FAQ about Internal Auditor I
1. Where can an Internal Auditor I earn the most?
An Internal Auditor I's earning potential can vary widely depending on several factors, including location, industry, experience, education, and the specific employer.
According to the latest salary data by Salary.com, an Internal Auditor I earns the most in San Jose, CA, where the annual salary of an Internal Auditor I is $85,321.
2. What is the highest pay for Internal Auditor I?
The highest pay for Internal Auditor I is $79,377.
3. What is the lowest pay for Internal Auditor I?
The lowest pay for Internal Auditor I is $57,969.
4. What are the responsibilities of Internal Auditor I?
Conducts internal auditing according to auditing standards and regulatory requirements and using established auditing governance frameworks and procedures. Reviews internal processes, transactions, documentation, and systems to validate compliance, evaluate effectiveness, identify issues, and prepare reports and recommendations for remediation. May coordinate with or prepare reports for external auditors or regulatory bodies. Requires a bachelor's degree or equivalent. Typically reports to a supervisor or manager. Work is closely managed. Works on projects/matters of limited complexity in a support role. Typically requires 0-2 years of related experience.
5. What industry pays the highest salary for Internal Auditor I?
The MFG Nondurable industry offers the highest average compensation for Internal Auditor I roles,
with salaries approximately 35% above the market median.
Where Does Our Salary Data Come From?
Salary.com provides salary estimates, histograms, trends, and comparisons using data from employer job postings and third-party sources.