> Enrich.chat gives AI agents verified work emails and mobiles. To use it from an agent, read https://enrich.chat/agents.md . This is the Markdown version of https://enrich.chat/naics/623990/ # NAICS code 623990: Other Residential Care Facilities The companies classified under NAICS 623990, where they are based, how big they are and how the code maps to SIC. By Enrich.chat Editorial. Updated October 22, 2026. **Short answer:** NAICS 623990 is the code for Other Residential Care Facilities, in sector 62: Health Care and Social Assistance. The companies counted under it are mostly small: 67% have 200 or fewer employees, and 59% are headquartered in the United States. ## What is NAICS 623990? NAICS 623990 is the code for Other Residential Care Facilities. It belongs to sector 62: Health Care and Social Assistance. NAICS, the North American Industry Classification System, is the standard U.S. government agencies use to sort businesses by what they mainly do, and each digit narrows the category. Most of the companies counted also carry SIC 8361, Residential care services, in the older SIC system (78%). NAICS is a North American system, so companies outside the US, Canada and Mexico are placed in it by classification. - 35% of the companies counted have 50 or fewer employees, and the middle one is in the 51 to 200 range. - The largest group is headquartered in the United States (59%). Within the US, California is the biggest state (12%). - Most were founded in the 2010s (20%), then the before 1960 (18%). **Figure: How NAICS 623990 is built.** The code 623990 split into its parts: sector 62, then subsector, industry group, NAICS industry and U.S. industry. *The six digits of NAICS 623990. Each digit narrows the category.* ## Which companies are classified under NAICS 623990? The biggest by headcount range include Regis Aged Care, California Department Of State Hospitals, Uniting, Mercy Health Australia and Avery Healthcare. Names link to a company profile where we have one. | Company | Headquarters | Employees | | --- | --- | --- | | California Department Of State Hospitals | Sacramento, CA | 10,001+ | | Uniting | Sydney, Australia | 5,001 to 10,000 | | Catholic Healthcare | Macquarie Park, Australia | 5,001 to 10,000 | | Southwest Key Programs | Austin, TX | 5,001 to 10,000 | | Achieve Together | Twerton, United Kingdom | 5,001 to 10,000 | | Caring Homes Group | Colchester, United Kingdom | 1,001 to 5,000 | | Cabrini Health | Malvern, Australia | 1,001 to 5,000 | | Aegis Living | Bellevue, WA | 1,001 to 5,000 | | Fondation Des Amis De L'atelier | Chatenay Malabry, France | 1,001 to 5,000 | | Active Care Group | London, United Kingdom | 1,001 to 5,000 | | Signature Senior Lifestyle | Bucks, United Kingdom | 1,001 to 5,000 | | Advocates | Framingham, MA | 1,001 to 5,000 | | Kvc Health Systems | Olathe, KS | 1,001 to 5,000 | | Childserve | Johnston, IA | 1,001 to 5,000 | | Buckner International | Dallas, TX | 1,001 to 5,000 | | Amana Living | Subiaco, Australia | 1,001 to 5,000 | | National Care Group | Accrington, United Kingdom | 1,001 to 5,000 | | Arvida Group | Auckland, New Zealand | 1,001 to 5,000 | | Accomplish Group | Birmingham, United Kingdom | 1,001 to 5,000 | | Somerset Care | Taunton, United Kingdom | 1,001 to 5,000 | | Adapei-Aria De Vendée | Mouilleron-Le-Captif, France | 1,001 to 5,000 | | Willow Valley Communities | Lancaster, PA | 1,001 to 5,000 | | Kencrest | Blue Bell, PA | 1,001 to 5,000 | | Ohel Children's Home And Family Services | New York, United States | 1,001 to 5,000 | | Saint Francis Ministries | Salina, KS | 1,001 to 5,000 | The table shows the 25 biggest by headcount range, with ties broken by audience size. The charts and percentages below cover every company counted for this page, not just these 25, and companies with fewer than 11 employees are not counted. Headquarters is the location on each company's public profile. ## Where are NAICS 623990 companies based? The largest groups are headquartered in the United States (59%), the United Kingdom (25%) and Australia (6%). **Figure: Where companies in NAICS 623990 are based.** Bars for the share of counted companies in NAICS 623990 headquartered in each country: United States 59%, United Kingdom 25%, Australia 6%, France 3%, Canada 1%, Netherlands 1%. *Share of counted companies in NAICS 623990 by headquarters country.* Within the United States, California (12%), Pennsylvania (7%) and New York (7%) lead. **Figure: US headquarters of companies in NAICS 623990, by state.** A tile map of the United States shaded by the share of counted US companies in NAICS 623990 headquartered in each state. The largest are California 12%, Pennsylvania 7%, New York 7%. *Share of counted US companies in NAICS 623990 by headquarters state. The three largest states are outlined.* ## How big are the companies counted for NAICS 623990? 35% of them have 50 or fewer employees, and the middle one is in the 51 to 200 range. Companies with fewer than 11 employees are not counted. **Figure: Size of companies in NAICS 623990.** Seven columns for the share of counted companies in NAICS 623990 in each employee range: 11 to 50 35%, 51 to 200 32%, 201 to 500 16%, 501 to 1,000 8%, 1,001 to 5,000 6%, 5,001 to 10,000 2%, 10,001+ 0%. *Share of counted companies in NAICS 623990 in each employee range.* ## How old are NAICS 623990 companies? Most were founded in the 2010s (20%), then the before 1960 (18%). **Figure: When companies in NAICS 623990 were founded.** Eight columns for the share of counted companies in NAICS 623990 founded in each era: Before 1960 18%, 1960s 7%, 1970s 11%, 1980s 14%, 1990s 12%, 2000s 14%, 2010s 20%, 2020s 2%. *Share of counted companies in NAICS 623990 by the era they were founded in, for the ones that list a founding year.* ## How NAICS 623990 compares - 35% of companies in NAICS 623990 have 50 or fewer employees, against 60% across all NAICS codes on this site. - Pennsylvania holds 7% of the US companies here, against 4% across all NAICS codes on this site. ## How do NAICS 623990 companies describe themselves? A code is assigned by classification, and a company does not choose its own, so the label a company uses for itself can differ. The most common labels here are Hospitals and Health Care (37%), Individual and Family Services (16%) and Non-profit Organizations (16%). **Figure: How companies in NAICS 623990 describe themselves.** Bars for the share of counted companies in NAICS 623990 that give each industry on their public profile: Hospitals and Health Care 37%, Individual and Family Services 16%, Non-profit Organizations 16%, Mental Health Care 15%, Civic and Social Organizations 6%. *Share of counted companies in NAICS 623990 by the industry they list on their public profile.* ## NAICS 623990 and the SIC system NAICS replaced SIC in 1997, but the two do not line up one to one: companies filed under one NAICS code can carry several SIC codes. These are the ones seen most. | Code | Title | Share of counted | | --- | --- | --- | | SIC 8361 | Residential care services | 78% | | SIC 8051 | Skilled nursing care facility | 4% | | SIC 8322 | Individual and family services | 3% | ## Where NAICS codes come from NAICS is maintained by the U.S. Census Bureau with Canada and Mexico and revised every five years; the current edition is NAICS 2022. To check exactly what a code includes, search the [official NAICS index](https://www.census.gov/naics/) or read the Census Bureau's [guide to understanding NAICS](https://www.census.gov/programs-surveys/economic-census/year/2022/guidance/understanding-naics.html). Pick a code by what a company mostly does, not by who it sells to. ## How do you reach the people at NAICS 623990 companies? The people to talk to are usually operations, IT and finance leaders. You can build the list from this code in three prompts to your AI agent. ### 1. Count them (free) Counting who matches never uses credits. ```text Use www.enrich.chat to count the companies with NAICS code 623990 (Other Residential Care Facilities) ``` ### 2. Find the people (5 credits per person) Name the roles you sell to. Each person returned is 5 credits, and name, title and company are included. ```text Use www.enrich.chat to find the operations, IT and finance leaders at companies with NAICS code 623990, with their titles ``` ### 3. Get their work emails (10 credits each) An email is 10 credits only when one is found. Every email comes with a status: verified, catch-all or unknown. ```text Use www.enrich.chat to find the work emails for these people and tell me which ones are verified ``` ## More to explore Others in sector 62: [NAICS 621111: Offices of Physicians](https://enrich.chat/naics/621111/)[NAICS 621999: All Other Miscellaneous Ambulatory Health](https://enrich.chat/naics/621999/)[NAICS 621210: Offices of Dentists](https://enrich.chat/naics/621210/)[NAICS 621610: Home Health Care Services](https://enrich.chat/naics/621610/)[NAICS 621498: All Other Outpatient Care Centers](https://enrich.chat/naics/621498/)[NAICS 622110: General Medical and Surgical Hospitals](https://enrich.chat/naics/622110/)[NAICS 621340: Offices of Physical, Occupational and Speech](https://enrich.chat/naics/621340/)[NAICS 621310: Offices of Chiropractors](https://enrich.chat/naics/621310/) ## Frequently asked questions ### What is NAICS code 623990? NAICS 623990 is the code for Other Residential Care Facilities, in sector 62: Health Care and Social Assistance. ### What is the SIC code for NAICS 623990 (Other Residential Care Facilities)? 78% of the companies counted carry SIC 8361 (Residential care services), but the two systems do not map one to one. ### Which companies are classified under NAICS 623990? The biggest by headcount range include Regis Aged Care, California Department Of State Hospitals, Uniting, Mercy Health Australia and Avery Healthcare. The page lists 25 with links to their profiles where we have them. ### Where are NAICS 623990 companies based? The largest groups are headquartered in the United States (59%), the United Kingdom (25%) and Australia (6%). ### How big are the companies in NAICS 623990? 35% have 50 or fewer employees, and the middle one is in the 51 to 200 range. Companies with fewer than 11 employees are not counted. ### How do I find a company's NAICS code? Search the official NAICS index at the U.S. Census Bureau for the code that matches what the company mostly does. Public companies in the US also list a SIC code in their SEC EDGAR profile. ## Try this prompt Find the people at NAICS 623990 companies ```text Use www.enrich.chat to find the operations, IT and finance leaders at companies with NAICS code 623990, with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)