ZIP code · Rex · North Carolina · United States
ZIP code 28378 — Rex
ZIP code 28378 serves Rex, North Carolina.
- Postal code
- 28378Single source Value from one source, not cross-checked.
- City
- Rex
- County
- Robeson FIPS 37155
- State
- North Carolina
- Country
- United States
- Coordinates
- 34.8543, -79.0642 — precision precise (locality)
View on OpenStreetMap - Population
- 22 (ZCTA, ACS 5-year)
- Population density
- 20 / sq mi
- Land area
- 1.1 sq mi (2.9 km²) (ZCTA, ACS 5-year)
- Per-capita income
- $0
- Households
- 22
- Housing units
- 22
- Congressional district
- NC-7 (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/New_York (UTC−5 / UTC−4 DST)
- Area code
- 910 (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 28378 with another ZIP · ZIPs within 25 miles · distance from 28378
Map of ZIP code 28378
Climate — monthly normals
Warmest month Jul (avg high 90°F), coldest Jan (avg low 30°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 53 | 57 | 65 | 74 | 80 | 86 | 90 | 88 | 83 | 73 | 64 | 56 |
| Avg low °F | 30 | 31 | 38 | 47 | 56 | 65 | 69 | 68 | 61 | 49 | 38 | 33 |
| Precip in | 3.7 | 3.7 | 3.9 | 3.2 | 3.8 | 4.7 | 4.9 | 5.0 | 5.3 | 3.3 | 3.5 | 3.5 |
NOAA 1991–2020 climate normals from the nearest station: RAEFORD (12.7 mi) · NOAA NCEI
Places in ZIP 28378
- 1 post offices
- 3 places of worship
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