ZIP code · Brook · Indiana · United States
ZIP code 47922 — Brook
ZIP code 47922 serves Brook, Indiana.
- Postal code
- 47922Single source Value from one source, not cross-checked.
- City
- Brook
- County
- Newton FIPS 18111
- State
- Indiana
- Country
- United States
- Coordinates
- 40.8655, -87.3527 — precision precise (locality)
View on OpenStreetMap - Population
- 1,347 (ZCTA, ACS 5-year)
- Population density
- 20 / sq mi
- Land area
- 68.1 sq mi (176.4 km²) (ZCTA, ACS 5-year)
- Median household income
- $59,427
- Per-capita income
- $29,252
- Median age
- 42.3
- Households
- 513
- Housing units
- 557
- Median home value
- $106,100
- Median gross rent
- $1,092 / month
- Congressional district
- IN-4 (119th Congress)
- USDA hardiness zone
- 5b (-15 to -10 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/Chicago (UTC−6 / UTC−5 DST)
- Area code
- 219Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.
Tools: compare 47922 with another ZIP · ZIPs within 25 miles · distance from 47922
Map of ZIP code 47922
Climate — monthly normals
Warmest month Jul (avg high 85°F), coldest Jan (avg low 16°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 34 | 38 | 50 | 63 | 75 | 82 | 85 | 84 | 79 | 66 | 51 | 39 |
| Avg low °F | 16 | 19 | 29 | 39 | 50 | 60 | 62 | 60 | 52 | 41 | 31 | 22 |
NOAA 1991–2020 climate normals from the nearest station: KENTLAND (8.5 mi) · NOAA NCEI
Places in ZIP 47922
- 1 schools
- 2 parks
- 1 playgrounds
- 1 libraries
- 1 post offices
- 1 banks
- 1 gas stations
- 1 police & fire stations
Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page