813312 — Environment, Conservation and Wildlife Organizations
Description
This U.S. industry comprises establishments primarily engaged in promoting the preservation and protection of the environment and wildlife. Establishments in this industry address issues, such as clean air and water; global warming; conserving and developing natural resources, including land, plant, water, and energy resources; and protecting and preserving wildlife and endangered species. These organizations may solicit contributions and offer memberships to support these causes (as defined in the official U.S. Census Bureau 2022 NAICS Manual).
Illustrative Examples
- Animal rights organizations
- Natural resource preservation organizations
- Conservation advocacy organizations
- Wildlife preservation organizations
- Humane societies without animal shelters
Overview Facts
Legacy SIC Concordance
Trace the historical mapping chain from the 1987 Standard Industrial Classification (SIC) to the modern 2022 NAICS code format.
- SIC 8399 - Social Services, NEC (via SIC1987:8399→NAICS1997:813312→2002:813312→2007:813312→2012:813312→2017:813312→2022:813312)
- SIC 8699 - Membership Organizations, NEC (via SIC1987:8699→NAICS1997:813312→2002:813312→2007:813312→2012:813312→2017:813312→2022:813312)
Suggested Product Service Codes (Advisory)
The following Product Service Codes (PSCs) are advisory suggestions aligned with this NAICS code. Note: NAICS and PSC codes map to different dimensions of procurement (industry vs. product/service). There is no official binding 1:1 crosswalk.
- PSC G099 — Other Social Services
Source: DoD DPCAP PSC Selection Tool (Ingested: 2026-06-29)
Frequently Asked Questions (FAQ)
Is NAICS code 813312 valid in 2022? ▾
Yes, 813312 is a valid 6-digit 2022 NAICS national industry code representing 'Environment, Conservation and Wildlife Organizations' under Sector 81 in the official classification index.
What is the SBA size standard for NAICS code 813312? ▾
The Small Business Administration (SBA) has established a small business size standard of $19,500,000 for NAICS code 813312 (Environment, Conservation and Wildlife Organizations), calculated based on receipts.
What is the legacy SIC equivalent for NAICS 813312? ▾
According to official Census Bureau concordance tables, NAICS code 813312 (Environment, Conservation and Wildlife Organizations) maps to legacy 1987 Standard Industrial Classification (SIC) codes: 8399 - Social Services, NEC, 8699 - Membership Organizations, NEC.
Related Pages & Tools
Further regulatory reference links for NAICS code 813312:
- Sector 81 Directory Hub — List of related industries in the Other Services (except Public Administration) sector.
- SIC ↔ NAICS Crosswalk Tool — Look up mappings between legacy SIC codes and modern classifications.
- NAICS 813312 to SIC Crosswalk — Bidirectional mapping to legacy SIC codes (Environment, Conservation and Wildlife Organizations).
- SBA Size Standards Guide — Complete rules and averaging periods for small business classifications.
- Calculating Annual Receipts Guide — Detailed worked example of revenue calculation rules.
- IRS Principal Business Activity Guide — How NAICS codes map to corporate and entity tax filings.