ZIP code · Dayton · Ohio · United States
ZIP code 45459 — Dayton
ZIP code 45459 serves Dayton, Ohio.
- Postal code
- 45459Single source Value from one source, not cross-checked.
- City
- Dayton
- County
- Montgomery FIPS 39113
- State
- Ohio
- Country
- United States
- Coordinates
- 39.6464, -84.1717 — precision precise (locality)
View on OpenStreetMap - Population
- 28,454 (ZCTA, ACS 5-year)
- Population density
- 2,004 / sq mi
- Land area
- 14.2 sq mi (36.8 km²) (ZCTA, ACS 5-year)
- Median household income
- $89,144
- Per-capita income
- $53,624
- Median age
- 48.7
- Households
- 13,205
- Housing units
- 13,988
- Median home value
- $276,100
- Median gross rent
- $1,187 / month
- Congressional district
- OH-10 (119th Congress)
- USDA hardiness zone
- 6b (-5 to 0 °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)
Tools: compare 45459 with another ZIP · ZIPs within 25 miles · distance from 45459
Map of ZIP code 45459
Climate — monthly normals
Warmest month Jul (avg high 86°F), coldest Jan (avg low 22°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 39 | 43 | 53 | 65 | 75 | 83 | 86 | 85 | 79 | 67 | 54 | 43 |
| Avg low °F | 22 | 25 | 33 | 43 | 53 | 62 | 65 | 63 | 56 | 45 | 35 | 27 |
| Precip in | 2.9 | 2.3 | 3.5 | 4.4 | 4.2 | 4.9 | 3.6 | 2.8 | 3.0 | 3.0 | 3.1 | 3.2 |
NOAA 1991–2020 climate normals from the nearest station: DAYTON WRIGHT BROS AP (4.7 mi) · NOAA NCEI
Places in ZIP 45459
- 9 schools
- 2 hospitals & clinics
- 17 doctors & dentists
- 5 supermarkets
- 83 restaurants & cafés
- 3 bars & pubs
- 24 parks
- 27 playgrounds
- 10 gyms & sports centres
- 1 libraries
- 3 post offices
- 11 places of worship
- 16 banks
- 9 gas stations
- 2 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