ZIP code · Houston · Delaware · United States
ZIP code 19954 — Houston
ZIP code 19954 serves Houston, Delaware.
- Postal code
- 19954Single source Value from one source, not cross-checked.
- City
- Houston
- County
- Kent FIPS 10001
- State
- Delaware
- Country
- United States
- Coordinates
- 38.9114, -75.5064 — precision precise (locality)
View on OpenStreetMap - Population
- 1,728 (ZCTA, ACS 5-year)
- Population density
- 177 / sq mi
- Land area
- 9.8 sq mi (25.3 km²) (ZCTA, ACS 5-year)
- Median household income
- $61,823
- Per-capita income
- $29,767
- Median age
- 37.7
- Households
- 648
- Housing units
- 686
- Median home value
- $283,800
- Median gross rent
- $1,205 / month
- Congressional district
- DE At-large (119th Congress)
- USDA hardiness zone
- 7b (5 to 10 °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
- 302 (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 19954 with another ZIP · ZIPs within 25 miles · distance from 19954
Nearby localities
Map of ZIP code 19954
Climate — monthly normals
Warmest month Jul (avg high 87°F), coldest Jan (avg low 25°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 44 | 46 | 54 | 65 | 73 | 82 | 87 | 85 | 79 | 68 | 57 | 48 |
| Avg low °F | 25 | 26 | 33 | 42 | 52 | 62 | 67 | 65 | 58 | 46 | 37 | 29 |
| Precip in | 3.6 | 2.9 | 4.0 | 3.4 | 3.7 | 4.2 | 4.0 | 4.5 | 4.8 | 4.2 | 3.2 | 3.8 |
NOAA 1991–2020 climate normals from the nearest station: GREENWOOD 2NE (7.6 mi) · NOAA NCEI
Places in ZIP 19954
- 1 post offices
- 3 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