Inside Sales Support Specialist III Salary in the United States
How much does an Inside Sales Support Specialist III make in the United States?
As of July 01, 2026, the average salary for an Inside Sales Support Specialist III in the United States is $53,761 per year, which breaks down to an hourly rate of $26.
However, an Inside Sales Support Specialist III's salary can vary significantly. Here’s a look at the typical salary range:
Top Earners (90th percentile): $64,954
Majority Range (25th-75th percentile): $47,118 to $59,620
Key Factors That Influence Inside Sales Support Specialist III Salaries
An Inside Sales Support Specialist III'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, and company size can directly affect your earning potential.
How Experience Level Affects Inside Sales Support Specialist Salaries?
Experience is a primary driver of an Inside Sales Support Specialist III'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:
Inside Sales Support Specialist I (0-1 years): $41,137
Inside Sales Support Specialist II (1-3 years): $46,426
Inside Sales Support Specialist III (3-5 years): $53,761
How Do Inside Sales Support Specialist III 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 Inside Sales Support Specialist IIIs.
For example, consider the average annual salaries in these key locations:
Top Paying Cities for Inside Sales Support Specialist IIIs
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: $67,809
San Francisco: $67,066
Oakland: $65,653
San Jose, CA$67,809
San Francisco, CA$67,066
Oakland, CA$65,653
New York, NY$61,900
Paramus, NJ$61,147
Queens Village, NY$61,145
Passaic, NJ$61,093
Bergenfield, NJ$61,089
Stamford, CT$60,970
Huntington, NY$60,948
Newark, NJ$60,551
Bridgeport, CT$60,438
Vallejo, CA$60,331
New Brunswick, NJ$60,309
Petaluma, CA$60,277
Middlesex, NJ$60,175
Somerset, NJ$60,137
Santa Cruz, CA$60,067
Boston, MA$59,739
Monterey, CA$59,551
Seattle, WA$59,427
Santa Rosa, CA$59,417
Los Angeles, CA$59,401
Juneau, AK$59,261
Washington, DC$59,202
Orange, CA$59,010
Santa Ana, CA$58,868
Long Beach, CA$58,815
Anaheim, CA$58,804
Anchorage, AK$58,777
Santa Maria, CA$58,616
Everett, WA$58,605
Danbury, CT$58,416
Bremerton, WA$58,341
Tacoma, WA$58,148
New Suffolk, NY$58,147
Sacramento, CA$58,132
Santa Barbara, CA$58,073
Trenton, NJ$58,013
San Diego, CA$58,013
Brockton, MA$57,954
Fairbanks, AK$57,823
Lompoc, CA$57,686
Lowell, MA$57,642
Ventura, CA$57,632
Nashua, NH$57,621
Stockton, CA$57,616
Modesto, CA$57,223
Poughkeepsie, NY$57,105
Olympia, WA$57,003
Kennewick, WA$57,003
New Haven, CT$56,981
Lawrence, MA$56,788
Hartford, CT$56,734
Riverside, CA$56,723
New Bedford, MA$56,669
Richland, WA$56,669
Bakersfield, CA$56,594
San Bernardino, CA$56,573
New Britain, CT$56,567
Atlantic City, NJ$56,567
New London, CT$56,546
Norwich, CT$56,530
Portsmouth, NH$56,519
Boulder, CO$56,405
Portland, OR$56,331
Worcester, MA$56,325
Minneapolis, MN$56,159
Philadelphia, PA$56,083
Honolulu, HI$55,906
Saint Paul, MN$55,880
Vineland, NJ$55,868
Providence, RI$55,713
Chicago, IL$55,557
Bellingham, WA$55,492
Springfield, MA$55,449
Baltimore, MD$55,433
Chico, CA$55,299
Pittsfield, MA$55,153
Manchester, NH$55,051
Spokane, WA$54,815
Denver, CO$54,809
Albany, NY$54,557
Troy, NY$54,535
Nassau, NY$54,478
Schenectady, NY$54,422
Wilmington, DE$54,379
Burlington, VT$54,304
Salem, OR$54,282
Portland, ME$54,116
Yakima, WA$54,062
Rochester, MN$53,895
Reno, NV$53,869
Fresno, CA$53,869
Milwaukee, WI$53,820
Detroit, MI$53,766
Ann Arbor, MI$53,757
Allentown, PA$53,750
Colorado Springs, CO$53,659
Syracuse, NY$53,632
Carson City, NV$53,632
Houston, TX$53,557
Eugene, OR$53,530
Gary, IN$53,465
Springfield, OR$53,422
Bismarck, ND$53,412
Galveston, TX$53,374
Medford, OR$53,293
Fort Collins, CO$53,272
Concord, NH$53,245
Austin, TX$53,229
Mesa, AZ$53,116
Reading, PA$53,110
Phoenix, AZ$53,105
Dallas, TX$53,089
Saint Cloud, MN$53,037
Madison, WI$52,965
Utica, NY$52,820
Rochester, NY$52,734
Des Moines, IA$52,729
Raleigh, NC$52,723
Atlanta, GA$52,643
Battle Creek, MI$52,627
Salt Lake City, UT$52,611
Lancaster, PA$52,530
Harrisburg, PA$52,455
Kansas City, MO$52,401
Champaign, IL$52,390
Kansas City, KS$52,390
Fort Worth, TX$52,385
Columbus, OH$52,376
Boca Raton, FL$52,363
Pittsburgh, PA$52,342
Richmond, VA$52,320
Indianapolis, IN$52,309
Cleveland, OH$52,304
Las Vegas, NV$52,240
Cincinnati, OH$52,240
Petersburg, VA$52,159
Huntsville, AL$52,078
Lansing, MI$52,042
Lebanon, PA$52,035
Pueblo, CO$52,030
Appleton, WI$52,014
Buffalo, NY$51,992
Dayton, OH$51,976
Racine, WI$51,965
Charlotte, NC$51,960
Saint Louis, MO$51,944
York, PA$51,912
Elkhart, IN$51,912
Gastonia, NC$51,901
Billings, MT$51,889
Beaumont, TX$51,874
Lorain, OH$51,863
Benton Harbor, MI$51,852
Toledo, OH$51,842
Binghamton, NY$51,815
Rock Hill, SC$51,809
Rockford, IL$51,783
Springfield, IL$51,761
Elyria, OH$51,756
Fargo, ND$51,756
Flagstaff, AZ$51,718
Fort Lauderdale, FL$51,686
Duluth, MN$51,654
Miami, FL$51,654
Cheyenne, WY$51,616
Grand Forks, ND$51,616
Bangor, ME$51,498
Cedar Rapids, IA$51,439
Durham, NC$51,416
Louisville, KY$51,412
Grand Rapids, MI$51,401
Hialeah, FL$51,396
Casper, WY$51,320
Scranton, PA$51,256
New Orleans, LA$51,240
Virginia Beach, VA$51,234
Akron, OH$51,207
Peoria, IL$51,137
Sarasota, FL$51,127
Nashville, TN$51,089
Omaha, NE$51,089
Green Bay, WI$51,089
Baton Rouge, LA$51,062
Charleston, SC$51,051
Jamestown, NY$51,025
Davenport, IA$51,025
Tucson, AZ$50,998
Saint Petersburg, FL$50,965
Tampa, FL$50,955
Evansville, IN$50,922
Port Arthur, TX$50,922
Bradenton, FL$50,901
Santa Fe, NM$50,804
Orlando, FL$50,707
Clearwater, FL$50,691
Canton, OH$50,578
La Crosse, WI$50,578
Albuquerque, NM$50,546
Newport News, VA$50,541
High Point, NC$50,525
Ogden, UT$50,503
Corpus Christi, TX$50,460
Norfolk, VA$50,428
Laramie, WY$50,428
Rock Island, IL$50,396
Saginaw, MI$50,385
Jacksonville, FL$50,379
Salisbury, NC$50,369
Boise, ID$50,358
Moline, IL$50,331
Fort Myers, FL$50,315
Memphis, TN$50,304
Tulsa, OK$50,277
Waterloo, IA$50,245
Spartanburg, SC$50,191
Lincoln, NE$50,164
Fort Wayne, IN$50,154
Provo, UT$50,148
Cedar Falls, IA$50,084
San Antonio, TX$50,062
Greensboro, NC$50,041
South Bend, IN$50,035
Savannah, GA$49,976
Muskegon, MI$49,955
Birmingham, AL$49,949
Winston Salem, NC$49,923
Lake Charles, LA$49,793
Anderson, IN$49,783
Lexington, KY$49,767
Augusta, GA$49,750
Greenville, SC$49,750
Lima, OH$49,707
Wichita, KS$49,702
Tuscaloosa, AL$49,702
Columbia, SC$49,654
Springfield, OH$49,643
Asheville, NC$49,557
Bloomington, IN$49,519
Knoxville, TN$49,326
Shreveport, LA$49,320
Wilmington, NC$49,250
Roanoke, VA$49,250
Topeka, KS$49,154
Frankfort, KY$49,148
Oklahoma City, OK$49,111
Chillicothe, OH$49,089
Longview, TX$49,084
Melbourne, FL$49,078
Sioux Falls, SD$48,992
Mobile, AL$48,987
Terre Haute, IN$48,966
Altoona, PA$48,933
Amarillo, TX$48,896
Killeen, TX$48,880
Fayetteville, AR$48,836
Chattanooga, TN$48,820
Sioux City, IA$48,772
Idaho Falls, ID$48,761
Lynchburg, VA$48,718
Gainesville, FL$48,648
Portsmouth, OH$48,621
Little Rock, AR$48,611
Lafayette, LA$48,589
Youngstown, OH$48,589
Daytona Beach, FL$48,557
Clarksville, TN$48,552
Pensacola, FL$48,546
Temple, TX$48,542
Hopkinsville, KY$48,385
Erie, PA$48,374
Florence, SC$48,353
Charleston, WV$48,267
Great Falls, MT$48,240
Macon, GA$48,164
Tallahassee, FL$48,159
Fayetteville, NC$48,148
Waco, TX$48,138
Helena, MT$48,100
Pine Bluff, AR$48,080
Vincennes, IN$48,014
Lubbock, TX$47,992
Alamogordo, NM$47,960
Twin Falls, ID$47,912
Rapid City, SD$47,896
Jackson, MS$47,799
Huntington, WV$47,795
Greenville, MS$47,794
Parkersburg, WV$47,739
Montgomery, AL$47,729
Wichita Falls, TX$47,675
Springfield, MO$47,675
Biloxi, MS$47,648
Monroe, LA$47,595
Johnstown, PA$47,557
Sumter, SC$47,535
Columbus, GA$47,530
Pascagoula, MS$47,428
Abilene, TX$47,428
Kingsport, TN$47,288
Albany, GA$47,288
Gulfport, MS$47,272
Alexandria, LA$47,095
Fort Smith, AR$46,960
El Paso, TX$46,815
Las Cruces, NM$46,573
Harlingen, TX$46,437
Pocatello, ID$46,428
Florence, AL$46,358
Brownsville, TX$46,347
Mcallen, TX$46,234
Dothan, AL$46,159
Columbus, MS$45,840
Altus, OK$45,589
Lawton, OK$45,487
Pierre, SD$45,294
Inside Sales Support Specialist III Salary by Company Size: Startups vs. Enterprise
Inside Sales Support Specialist III salary potential scales significantly with company size.
Data shows that Enterprise companies (5,000+ employees) pay the highest average salary at around $60,131.
While startup companies pay approximate $50,853.
Inside Sales Support Specialist III Salary by Company Size
Company Size
Employees
Average Salary
Startup
1~50
$50,853
Growth Stage
51~500
$53,785
Established
501~5000
$58,068
Enterprise
5000+
$60,131
Inside Sales Support Specialist III Salary by Industry: Top Paying Sectors
For Inside Sales Support Specialist III roles, the industry you choose can affect earning potential
by as much as 40% (the gap between the highest and lowest paying industries).
Data shows that the Financial Services and Pharmaceuticals
sectors offer the strongest compensation, at 20% above the average.
In contrast, Inside Sales Support Specialist positions in Transportation or Edu., Gov't. & Nonprofit typically offer lower base pay,
as these industries often view Inside Sales Support Specialist III as a support function rather than a direct revenue driver.
The top paying industries for an Inside Sales Support Specialist III
Industry Sector
Average Annual Salary
Average Hourly Rate
Pay vs.Avg
Financial Services
$64,513
$31.0
20%
Pharmaceuticals
$64,513
$31.0
20%
Energy & Utilities
$61,825
$30.0
15%
Software & Networking
$61,825
$30.0
15%
Biotechnology
$59,137
$28.0
10%
Inside Sales Support Specialist III Salary: Hourly Rate, Weekly Pay, and Monthly Pay
Understanding how an Inside Sales Support Specialist III'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
$47,118
Average$53,761/year
$59,620
$3,927
Average$4,480/month
$4,968
$906
Average$1,034/week
$1,147
$23
Average$26/hour
$29
Annual Salary
Monthly Pay
Weekly Pay
Hourly Wage
75th Percentile
$59,620
$4,968
$1,147
$29
Average
$53,761
$4,480
$1,034
$26
25th Percentile
$47,118
$3,927
$906
$23
Inside Sales Support Specialist III Salary Growth & Career Path
Promotions are the fastest way to increase your earnings.
As an Inside Sales Support Specialist III, you have the following paths for advancement.
The table below compares the salary raises for common next-step roles.
By comparing these figures, you can choose the career path that best meets your financial goals.
Inside Sales Support Specialist III Salary Growth and Career Path
Next Step Role
Estimate Salary
Projected Raise
E-commerce Sales Manager
$89,887
67%
Inside Sales Supervisor
$71,661
33%
Salaries of jobs related to Inside Sales Support Specialist III
Salary Trends for Inside Sales Support Specialist III
Salaries for an Inside Sales Support Specialist III can change over time,
reflecting shifts in market demand and the overall economy.
The median salary decreased from $52,560 in 2023
to around $51,282 in 2025,
reflecting changes in demand, location, experience, and the wider economy.
For a detailed analysis of Inside Sales Support Specialist III salary trends,
.
Average Annual Salary of Inside Sales Support Specialist III Over Time
2022
$???
2023
$52,560
2024
$51,812
2025
$51,282
2026
$???
2027
$???
Year
Average Annual Salary
2022
View More
2023
$52,560
2024
$51,812
2025
$51,282
2026
View More
2027
View More
Most common benefits for Inside Sales Support Specialist III
Social Security
401(k)
Disability
Healthcare
Pension
Time Off (days)
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Common company salaries for Inside Sales Support Specialist III
Here are companies hiring for Inside Sales Support Specialist III 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 Inside Sales Support Specialist III
1. Where can an Inside Sales Support Specialist III earn the most?
An Inside Sales Support Specialist III'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 Inside Sales Support Specialist III earns the most in San Jose, CA, where the annual salary of an Inside Sales Support Specialist III is $67,809.
2. What is the highest pay for Inside Sales Support Specialist III?
The highest pay for Inside Sales Support Specialist III is $64,954.
3. What is the lowest pay for Inside Sales Support Specialist III?
The lowest pay for Inside Sales Support Specialist III is $41,070.
4. What are the responsibilities of Inside Sales Support Specialist III?
Assists with remote sales development calls and processes for a territory or portfolio of customers. Coordinates with field sales team members to understand customers' unique needs and potential sales opportunities. Initiates customer calls to promote new and existing products and services, offer special discounts and promotions, or provide essential account management services. Provides product information to meet customers' needs, support upselling, and achieve sales targets. Completes routine support tasks to process renewals or sales. Typically requires a high school diploma. Typically reports to a supervisor. Works independently within established procedures associated with the specific job function. Has gained proficiency in multiple competencies relevant to the job. Typically requires 3-5 years of related experience.
5. What industry pays the highest salary for Inside Sales Support Specialist III?
The Financial Services industry offers the highest average compensation for Inside Sales Support Specialist III roles,
with salaries approximately 20% 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.
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