---
title: US County Profile API
slug: county-profile
url: https://apyhub.com/dosvak/service/county-profile
provider: Dosvak LLC
categories: [Geolocation, Standard Data]
tags: [county-fips, demographics, fips-lookup, county-data, geolocation]
auth: api_key
---

# US County Profile API

Fetch a full county profile from a 5-digit FIPS code. Useful for demographic enrichment, regional reporting, and county-level lookup workflows.

## Endpoints

| Method | URL | Description | Atoms |
| --- | --- | --- | --- |
| GET | `https://api.eu.apyhub.com/dosvak/county-profile/:county_fips` | What it does Returns the county profile for a specified county FIPS code. The request identifies th… | 100 |

## Examples

### County profile by FIPS

#### Quickstart

Fetch a county profile by providing the 5-digit county FIPS code in the path.

```bash
curl -X GET "https://api.eu.apyhub.com/dosvak/county-profile/:county_fips" \
  -H "apy-token: $APY_TOKEN"
```

#### What you'll get back

Returns a JSON object containing the county profile, including the county FIPS code, county name, state name, population, demographic metrics, last updated timestamp, and attribution information.

```json
{
  "county_fips": "06037",
  "county_name": "Los Angeles County",
  "state_name": "California",
  "population": 9757179,
  "median_household_income": "80794",
  "poverty_rate": "13.1",
  "unemployment_rate": "5.4",
  "updated_at": "2026-07-27T23:40:59Z",
  "attribution": [
    {
      "source": "U.S. Census Bureau Population Estimates Program"
    }
  ]
}
```

## About

## What it does
County Profile lets you fetch a county profile by 5-digit FIPS code. Send the county_fips path value and get a JSON response for that county back.

Use County Profile when you need a reliable lookup step in address intelligence, demographic enrichment, reporting, or internal admin tools. A single request is enough to resolve one county identifier into the profile payload exposed by the API.

The endpoint accepts one input: county_fips. The code must be a 5-digit county FIPS string such as `06037`. The response includes the county profile, including the county FIPS code, county name, state name, population, demographic metrics, last updated timestamp, and attribution information.

This is a good fit for systems that store county codes and need to retrieve the associated profile on demand, rather than maintaining a local copy of reference data.

## Usage

Base URL: `https://api.eu.apyhub.com` (default region — see
`GET https://apyhub.com/api/public/regions` for the rest).

Authenticate with an ApyHub API key in the `apy-token` header.
Full docs and a live playground: https://apyhub.com/dosvak/service/county-profile