NAICS 561421: Telephone Answering Services

National industry

SBA small business size standard: $19 million in average annual receipts

Code facts

Contract awards
89 In the last 12 months
Contract obligations
$276,511,363 In FY2025

NAICS codes and definitions come from the U.S. Census Bureau, size standards from the SBA and contract spending from SAM.gov/FPDS.

Contract obligations by fiscal year

Fiscal year Obligated
FY2027 To date $924,063
FY2026 $160,826,140
FY2025 $276,511,363
FY2024 $251,525,756
FY2023 $154,802,990

Top contractors by obligations

Rank Contractor Obligated, FY2026–FY2027 Share
1 Peckham Vocational Industries, Inc. $122,948,870
2 Innovation At Work Inc. $8,049,247
3 National Telecommuting Institute, Inc. $5,463,971
4 Bobby Dodd Institute, Inc. $3,198,525
5 Magellan Solutions USA Inc. $3,137,902
6 Central Association For The Blind, Inc. $2,751,606
7 Employment Source Inc. $2,073,449
8 Everas Community Services, Inc. $1,469,505
9 Ivyhill Technologies LLC $1,430,115
10 Shc-Bgc JV LLC $1,165,294

Top funding agencies by obligations

Rank Agency Obligated, FY2026–FY2027 Share
1 Department of State $125,089,920
2 Department of Veterans Affairs $21,255,702
3 Department of the Treasury $6,040,351
4 Defense Health Agency Department of Defense $2,595,409
5 Department of Transportation $2,563,214
6 Department of the Army Department of Defense $2,380,981
7 Department of Agriculture $822,372
8 Department of Justice $270,397
9 Air Force Department of Defense $174,029
10 Office of Personnel Management $147,278

Contract obligations by state

Rank Place of performance Obligated, last 12 months Share
1 District of Columbia $123,126,065
2 Massachusetts $5,463,971
3 New York $3,583,607
4 Georgia $3,027,287
5 California $2,619,488
6 Texas $2,147,458
7 Maryland $1,276,015
8 Alabama $1,160,805
9 Florida $959,937
10 Pennsylvania $666,426
11 Virginia $545,616
12 Louisiana $449,643
13 Oregon $227,525
14 Kentucky $141,294
15 Oklahoma $79,841
16 New Jersey $74,924
17 Indiana $70,800
18 Colorado $53,094
19 Washington $51,643
20 Arizona $47,420
21 Tennessee $38,210
22 Utah $37,882
23 New Mexico $33,118
24 South Carolina $16,077
25 Mississippi $14,935
26 Michigan $6,222
27 Hawaii $5,086
28 Kansas $3,659
29 Missouri $3,291
30 Nebraska $2,487
31 Iowa $1,851
Show all 31

Shares are of everything obligated under NAICS 561421 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.

Contract opportunities

Notice Posted Due
R426--VACCHCS Switchboard Operators Award Notice · Veterans Integrated Service Network 21 (VHA) —
Q999--GCH Technologies - Vanity Short Codes Annual Lease Special Notice · Veterans Integrated Service Network 5 (VHA)
Telephone Operator/Switchboard Services - San Francisco VA Health Care System Award Notice · Veterans Integrated Service Network 21 (VHA) · 36C26127P0012 —
Telephone Operator/Switchboard Services - VA Palo Alto Health Care System Award Notice · Veterans Integrated Service Network 21 (VHA) · 36C26127P0013 —
R426--Switchboard Operator Service Award Notice · Veterans Integrated Service Network 6 (VHA) —
The purpose of this special notice is to notify industry of the transfer of Department of the Interior Contract Number 47QRAA19D001A/140D0425F0920 awarded to Hendall Inc. on September 25, 2025, to the Department of Health and Human Services (HHS) under new Special Notice · Office of the Assistant Secretary for Administration
Telephone Operator Support Services l KCVA | Base plus four (4) option years Solicitation · Veterans Integrated Service Network 15 (VHA) · 36C25526Q0654
Telephone Operator Support Services l KCVA | Base plus four (4) option years Pre-Solicitation · Veterans Integrated Service Network 15 (VHA) · 36C25526Q0654_1
Intent to Award Sole Source - Callegra Voicemail Maintenance Special Notice · Department of Defense
Emergency Dispatch Services - Fort Devens, MA Award Notice · ACC Picatinny · W15QKN-26-P-A058 —
Sources Sought - Nurse Advice/Nurse Triage Telephone Services Pre-Solicitation · Indian Health Service
R426--FY26 Northport Switchboard Services Award Notice · Veterans Integrated Service Network 2 (VHA) · 36C24226Q0358 —
After-Hours Support Services for Pre-Trip Notification System (PTNS) Award Notice · National Oceanic and Atmospheric Administration · 1305M326P0208 —
R426--ME | Telephone Operating Services l KCVA | Tentative Dates: 10/1/2026 - 9/30/2031 Pre-Solicitation · Veterans Integrated Service Network 15 (VHA)
R499--After Hours Call Center Award Notice · Veterans Integrated Service Network 10 (VHA) · 36C25026Q0418 —
R426--Miami VHA Telephone Switchboard Operator Service (VA-26-00030801) Solicitation · Veterans Integrated Service Network 8 (VHA) · 36C24826Q0971
R426--Miami VHA Telephone Switchboard Operator Service (VA-26-00030801) Pre-Solicitation · Veterans Integrated Service Network 8 (VHA) · 36C24826Q0971
Telephone Operator/Switchboard Services - VA Palo Alto Health Care System Solicitation · Veterans Integrated Service Network 21 (VHA) · 36C26126Q0978
Telephone Operator/Switchboard Services - San Francisco VA Health Care System Solicitation · Veterans Integrated Service Network 21 (VHA) · 36C26126Q0970
Erie VAMC - Phone Answering Services Award Notice · Veterans Integrated Service Network 4 (VHA) · 36C24426P0426 —
Information Resource Center (IRC) Support Services at Rock Island Arsenal - Amendment 0001 Solicitation · ACC Rock Island
VACCHCS Switchboard Operators Solicitation · Veterans Integrated Service Network 21 (VHA)
R699--Erie VAMC Phone Answering Services Award Notice · Veterans Integrated Service Network 4 (VHA) —
911 Services for OJS Miami Agency Limited / Sole Source Justification · Eastern Oklahoma Region (BIA) —
Emergency Dispatch Services - Fort Devens, MA Solicitation · ACC Picatinny · W15QKN-26-Q-A128
R499--After Hours Call Center 2-Month Bridge Award Notice · Veterans Integrated Service Network 10 (VHA) —
After-Hours Support Services for Pre-Trip Notification System (PTNS) Solicitation · National Oceanic and Atmospheric Administration · 1305M326Q0274
Erie VAMC - Phone Answering Services Solicitation · Veterans Integrated Service Network 4 (VHA) · 36C24427Q0002
Information Resource Center (IRC) Support Services at Rock Island Arsenal Pre-Solicitation · ACC Rock Island
Erie VAMC Phone Answering Services Solicitation · Veterans Integrated Service Network 4 (VHA)
R499--After Hours Call Center Solicitation · Veterans Integrated Service Network 10 (VHA) · 36C25026Q0418
R499--After Hours Call Center Pre-Solicitation · Veterans Integrated Service Network 10 (VHA) · 36C25026Q0418
Mission Australia After-Hours Answering Service Solicitation · Department of State
Telephone Operator/Switchboard Services Pre-Solicitation · Veterans Integrated Service Network 21 (VHA)
R699--James J. Peters Switchboard Operators Services. Award Notice · Veterans Integrated Service Network 2 (VHA) —
R426--Telephone Operator/Switchboard Services Pre-Solicitation · Veterans Integrated Service Network 21 (VHA)
R699--Salem VAMC Telephone Switchboard Operators Award Notice · Veterans Integrated Service Network 6 (VHA) —
R426--FY26 Switchboard Services (B+ OPT4) Solicitation · Veterans Integrated Service Network 2 (VHA) · 36C24226Q0358
R426--FY26 Northport Switchboard Services Solicitation · Veterans Integrated Service Network 2 (VHA) · 36C24226Q0358
Lexington Call Center System Limited / Sole Source Justification · Correctional Facilities (BOP) —
R426--Telephone Switchboard Operator Services Award Notice · Veterans Integrated Service Network 6 (VHA) —
R699--Salem Telephone Switchboard Operators Pre-Solicitation · Veterans Integrated Service Network 6 (VHA)
Regional Switchboard Services for U. S. Diplomatic Posts in Europe Award Notice · Office of Acquisition Management —
Marine Mammal Hotline Service Award Notice · National Oceanic and Atmospheric Administration —
R426--Telephone Switchboard Operator Service Solicitation · Veterans Integrated Service Network 6 (VHA) · 36C24626Q0356
R426--Telephone Switchboard Operator Service Pre-Solicitation · Veterans Integrated Service Network 6 (VHA) · 36C24626Q0356
West Coast Region Marine Mammal Hotline Service Solicitation · National Oceanic and Atmospheric Administration
R426--FY26 Switchboard Services (B+ OPT4) Pre-Solicitation · Veterans Integrated Service Network 2 (VHA) · 36C24226Q0358
Show 38 more

Latest 48 of 586 listed here. See the rest on GovTribe.

Definition

This U.S. industry comprises establishments primarily engaged in answering telephone calls and relaying messages on behalf of clients or for other establishments of the same enterprise.

Illustrative examples

  • Answering services, telephone
  • Message services, telephone answering
  • Telephone answering services
  • Voice mailbox services
  • Wakeup call services

Quick answers

What is NAICS 561421?

NAICS 561421 is Telephone Answering Services, a national industry in NAICS 56, Administrative and Support and Waste Management and Remediation Services.

What is the NAICS code for wakeup call services?

The NAICS code for wakeup call services is 561421, Telephone Answering Services.

What is the NAICS code for voice mailbox services?

The NAICS code for voice mailbox services is 561421, Telephone Answering Services.

What is the NAICS code for telephone answering services?

The NAICS code for telephone answering services is 561421, Telephone Answering Services.

How much do federal agencies spend under NAICS 561421?

Federal contracts under NAICS 561421 obligated $276,511,363 in fiscal year 2025 and $844,590,313 in fiscal years 2023 through 2027.

Who are the largest contractors under NAICS 561421?

The contractors with the most obligated under NAICS 561421 in fiscal years 2026 and 2027 are Peckham Vocational Industries, Inc. ($122,948,870); Innovation At Work Inc. ($8,049,247); and National Telecommuting Institute, Inc. ($5,463,971).

Which agencies buy the most under NAICS 561421?

The agencies that obligated the most under NAICS 561421 in fiscal years 2026 and 2027 are Department of State ($125,089,920), Department of Veterans Affairs ($21,255,702) and Department of the Treasury ($6,040,351).

Which PSC codes are used with NAICS 561421?

The PSC codes with the most obligated under NAICS 561421 in fiscal years 2026 and 2027 are DA01 IT and Telecom – Business Application/Application Development Support Services (Labor), R426 Communications Services and R799 Other Management Support Services.

Where is the work under NAICS 561421 performed?

By place of performance, the states with the most contract obligations under NAICS 561421 over the last 12 months are the District of Columbia ($123,126,065), Massachusetts ($5,463,971) and New York ($3,583,607).

What is the latest contract opportunity under NAICS 561421?

The latest contract opportunity under NAICS 561421 is R426--VACCHCS Switchboard Operators, award notice from Veterans Integrated Service Network 21 (VHA), posted October 16, 2026.

On GovTribe

See everything under NAICS 561421

  • Federal contract opportunities, awards and IDVs under this code
  • Funding analysis by contractor, agency and set-aside
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