Zip Code 45459
Dayton, Ohio — Montgomery County
📍 ZIP code 45459 is in Dayton, Montgomery County, Ohio.
ZIP code 45459 is located in Dayton, Montgomery County, Ohio. It is a zip code in the Eastern (EST/EDT) Time Zone with an estimated population of 28,454. The area code for ZIP code 45459 is 937.
Quick Answer
Zip code 45459 is in Dayton, Ohio (Montgomery County). It has a population of 28,454, median household income of $89,144, and median home value of $276,100.
Population
28,454
Income
$89,144
Home Value
$276,100
Climate
86°F / 22°F
About Zip Code 45459
Zip code 45459 is located in Dayton, Ohio, within Montgomery County. Home to approximately 28,454 residents, this area sits at an elevation of 917 ft and falls within the Eastern (EST/EDT) timezone. The local area code is 937.
The median household income is $89,144 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $276,100, and the cost of living index is 101 (1% above the national average of 100).
Summers average a high of 86°F while winters drop to 22°F. The area receives about 41 in of rain and 8 in of snow annually. The zip code covers 14.1 square miles of land area and 0.1 square miles of water.
Key Statistics
28,454
$89,144
$276,100
Eastern (EST/EDT)
937
917 ft
14.1 sq mi
48.7
13,988
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Compare With Nearby Zip Codes
| Metric | 45459 | 45429 | 45458 | 45449 | 45440 | 45439 |
|---|---|---|---|---|---|---|
| City | Dayton, OH | Dayton, OH | Dayton, OH | Dayton, OH | Dayton, OH | Dayton, OH |
| Population | 28,454 | 26,510 | 37,413 | 18,627 | 22,730 | 12,246 |
| Median Income | $89,144 | $77,291 | $110,682 | $60,303 | $83,378 | $47,788 |
| Home Value | $276,100 | $221,200 | $337,500 | $147,700 | $248,200 | $120,100 |
| Cost of Living | 101 | 84 | 125 | 60 | 92 | 60 |
| Median Age | 48.7 | 40.5 | 42 | 36.2 | 40.3 | 33.8 |
Cost of Living
100 = National Average. Dayton's cost of living is 1% above the national average.
vs. State Avg
Above
Affordability
Moderate
Income-to-Home
3.1x
Demographics
Zip code 45459 has a population of 28,454 people with a median age of 48.7. There are 13,988 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Dayton (45459) population trend from 2010 to 2024
↓ -23.1%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
86°F
22°F
41 in
8 in
Dayton experiences warm summers with average highs around 86°F. Winters are cool with lows averaging 22°F. The area receives about 8 in of snow per year.
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Housing & Economy
Median Home Value
$276,100
Median Household Income
$89,144
With 13,988 housing units across 14.1 square miles, 45459 has a housing density of 992 units per square mile. The home price-to-income ratio is 3.1x.
Location & Geography
Latitude
39.6474°
Longitude
-84.1706°
Land Area
14.1 sq mi
Water Area
0.1 sq mi
Nearby Zip Codes
Zip codes closest to 45459 (Dayton, OH) with distances:
All Zip Codes in Dayton, OH
Other zip codes serving Dayton:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 45459's $89,144. A way to compare Dayton to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 45459 (Dayton, OH). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
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People Also Ask
What zip code is Dayton, Ohio?
Dayton, Ohio uses zip code 45459 along with 7 other zip codes.
What county is zip code 45459 in?
Zip code 45459 is located in Montgomery County, Ohio.
What is the population of zip code 45459?
The population of zip code 45459 is 28,454 with a median age of 48.7.
Is 45459 in Dayton, Ohio?
Yes, zip code 45459 is in Dayton, Montgomery County, Ohio. The area code is 937.
Frequently Asked Questions
What city is zip code 45459 in?
Zip code 45459 is in Dayton, Ohio. It is part of Montgomery County and uses the Eastern (EST/EDT) timezone.
What is zip code 45459?
Zip code 45459 is a U.S. postal code in Dayton, Ohio (Montgomery County). It has a population of 28,454 and covers 14.1 square miles.
What is the population of zip code 45459?
The population of zip code 45459 (Dayton, OH) is 28,454 with a median age of 48.7. There are approximately 13,988 housing units in this area.
What is the median income in zip code 45459?
The median household income in zip code 45459 (Dayton, OH) is $89,144 per year. The cost of living index is 101 (100 = national average).
What is the average home price in zip code 45459?
The median home value in zip code 45459 (Dayton, OH) is $276,100. The cost of living index is 101 compared to the national average of 100.
What county is zip code 45459 in?
Zip code 45459 is located in Montgomery County, Ohio. The primary city is Dayton.
What is the area code for zip code 45459?
Zip code 45459 in Dayton, OH uses area code 937. It is located in the Eastern (EST/EDT) timezone.
Is zip code 45459 a good place to live?
Zip code 45459 (Dayton, OH) has a cost of living index of 101 (100 = national average), a median household income of $89,144, and median home values of $276,100. The median age is 48.7. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 45459?
The cost of living index for zip code 45459 (Dayton, OH) is 101, where 100 represents the national average. This area is above the national average. Median home value: $276,100.
What schools serve zip code 45459?
Zip code 45459 in Dayton, Ohio is served by the local school district of Montgomery County. For specific school information, check your state's department of education or GreatSchools.org.
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.
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Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.