ZIP code · Tichnor · Arkansas · United States
ZIP code 72166 — Tichnor
ZIP code 72166 serves Tichnor, Arkansas.
- Postal code
- 72166Single source Value from one source, not cross-checked.
- City
- Tichnor
- County
- Arkansas FIPS 05001
- State
- Arkansas
- Country
- United States
- Coordinates
- 34.0893, -91.2437 — precision precise (locality)
View on OpenStreetMap - Population
- 219 (ZCTA, ACS 5-year)
- Population density
- 2 / sq mi
- Land area
- 105.1 sq mi (272.2 km²) (ZCTA, ACS 5-year)
- Median household income
- $135,288
- Per-capita income
- $40,214
- Median age
- 61.3
- Households
- 81
- Housing units
- 215
- Congressional district
- AR-1 (119th Congress)
- USDA hardiness zone
- 8b (15 to 20 °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
- 870 (from the nearest rate centre)Telephone 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 72166 with another ZIP · ZIPs within 25 miles · distance from 72166
Map of ZIP code 72166
Climate — monthly normals
Warmest month Jul (avg high 90°F), coldest Jan (avg low 35°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 52 | 57 | 65 | 73 | 81 | 87 | 90 | 90 | 85 | 75 | 62 | 54 |
| Avg low °F | 35 | 39 | 46 | 54 | 63 | 70 | 73 | 72 | 66 | 55 | 45 | 38 |
| Precip in | 4.8 | 5.2 | 5.5 | 5.8 | 5.0 | 3.3 | 3.0 | 3.4 | 2.6 | 4.5 | 4.4 | 6.0 |
NOAA 1991–2020 climate normals from the nearest station: ARKANSAS POST (7.3 mi) · NOAA NCEI
Places in ZIP 72166
- 3 parks
- 1 post offices
- 5 places of worship
- 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