# NAICS 621310: Offices of Chiropractors

Breadcrumb: [NAICS codes](https://bidrover.com/naics) › [621310 Offices of Chiropractors](https://bidrover.com/naics/621310)

This industry comprises establishments of health practitioners having the degree of D.C. (Doctor of Chiropractic) primarily engaged in the independent practice of chiropractic.

- NAICS code: 621310
- Title: Offices of Chiropractors
- Sector: 62 Health Care and Social Assistance
- Subsector: 621 Ambulatory Health Care Services
- Industry group: 6213 Offices of Other Health Practitioners
- SBA size standard: $9 million average annual receipts
- Open bids on BidRover: 0

## Open bids (0)

No open bids cite this code right now.

## Frequently asked questions

### What is NAICS code 621310?

NAICS 621310 is "Offices of Chiropractors" in the 2022 North American Industry Classification System, in sector 62 (Health Care and Social Assistance). This industry comprises establishments of health practitioners having the degree of D.C. (Doctor of Chiropractic) primarily engaged in the independent practice of chiropractic.

### What is the SBA size standard for NAICS 621310?

A business is small under NAICS 621310 at or below $9 million average annual receipts, including affiliates (13 CFR 121.201). Confirm the standard named in each solicitation.

### How many government bids are open under NAICS 621310?

No open bid in BidRover cites NAICS 621310 right now. Many state and local notices do not list a NAICS code, so a keyword alert for this work catches more of them.

### How do I get alerts for NAICS 621310 bids?

Save an alert on this page. A free account gets new matching bids by weekly email; the Team plan ($19/mo) sends daily alerts with match scores, the buyer, source link and documents.

## Related NAICS codes

- [621320 Offices of Optometrists](https://bidrover.com/naics/621320)
- [621330 Offices of Mental Health Practitioners (except Physicians)](https://bidrover.com/naics/621330)
- [621340 Offices of Physical, Occupational and Speech Therapists, and Audiologists](https://bidrover.com/naics/621340)
- [621391 Offices of Podiatrists](https://bidrover.com/naics/621391)
- [621399 Offices of All Other Miscellaneous Health Practitioners](https://bidrover.com/naics/621399)

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Code titles and definitions: U.S. Census Bureau, North American Industry Classification System (NAICS), 2022 (https://www.census.gov/naics/). Size standards: U.S. Small Business Administration, Small Business Size Standards, 13 CFR 121.201, eCFR text current as of 2026-10-21 (https://www.ecfr.gov/current/title-13/section-121.201).

BidRover lists bids from official public sources. It is not an issuing authority; confirm the NAICS code and size standard named in each solicitation.