Huntington County
Indiana · County seat: Huntington · Active county or equivalent
FIPS code 18069 is Huntington County, Indiana. With a population of 36,699 (2022 ACS estimate), it ranks #42 in Indiana and #1286 nationally. Huntington County is part of the Huntington, IN. The state FIPS code for Indiana is 18. This code is used in Census Bureau, BLS, EPA, HUD, and USDA federal datasets to identify this county.
County FIPS
18069
Population
36,699
2022 ACS · #1286 nationally
Density
95.9/mi²
people per sq mile
Land Area
383
sq miles
Urban/Rural
Nonmetro — urban 2.5K–19.9K, adjacent to metro
RUCC 6
How This FIPS Code Works
The 5-digit FIPS code 18069 is formed by combining the 2-digit state identifier 18 (Indiana) with the 3-digit county identifier 069. Together they uniquely identify Huntington County in every US federal dataset. No two counties share the same 5-digit FIPS code.
Census ACS Data for FIPS 18069
From the 2022 ACS 5-year estimates — the same values you'd retrieve by querying the Census API with county FIPS 18069.
Median Household Income
$59,894
ACS B19013_001E
Poverty Rate
11.1%
ACS B17001 (below poverty level)
Median Age
41.4
ACS B01002_001E
Metropolitan Area
Adjacent Counties (5)
Counties that share a border with Huntington County. Useful for regional analysis — these are the geographies you'd typically include when studying labor markets, commuting zones, or environmental spillovers around FIPS 18069.
Federal Datasets Using Code 18069
FIPS code 18069 appears as the county identifier in the following federal datasets. Analysts joining data across these sources use this code as the common geographic key.
Using FIPS Code 18069 in Code
Common patterns for querying federal datasets by this county's FIPS code. The leading zeros are significant — always treat FIPS codes as strings, not integers.
import requests
url = "https://api.census.gov/data/2022/acs/acs5"
params = {
"get": "NAME,B19013_001E,B01003_001E",
"for": "county:069",
"in": "state:18",
"key": "YOUR_CENSUS_API_KEY",
}
r = requests.get(url, params=params)
data = r.json() # [[header...], [Huntington County, Indiana, income, pop, ...]-- 5-digit combined FIPS (state + county)
SELECT * FROM your_table WHERE county_fips = '18069';
-- Some datasets store state and county separately
SELECT * FROM your_table
WHERE state_fips = '18'
AND county_fips = '069';
-- ⚠ Never cast to integer — leading zeros are lost:
-- county_fips = 18069 is WRONG for this countylibrary(tidycensus)
get_acs(
geography = "county",
variables = c(income = "B19013_001E", pop = "B01003_001E"),
state = "18",
county = "069",
year = 2022
)ZIP Codes in Huntington County
ZIP codes do not align perfectly with county boundaries — a single ZIP code can span multiple counties, and a county can contain parts of many ZIP codes. The ratios below (from the Census 2020 ZCTA relationship file) show the land area share of each ZCTA that falls within Huntington County. Why FIPS ≠ ZIP →
| ZIP Code | % in county |
|---|---|
| 46750 | 99.6% |
| 46702 | 84.6% |
| 46792 | 76.2% |
| 46783 | 45.6% |
| 46770 | 38.7% |
| 46940 | 23.8% |
| 46991 | 15.4% |
| 46952 | 3.1% |
| 46787 | 1.4% |