ZIP Code 45439
standardSource:
Dayton · Montgomery County · Ohio
- Population
- 10,000
- Median income
- $52,035
- Median home value
- $143,300
- Bachelor's or higher
- 17.9%
- Land area
- 15.9 sq mi
628/sq mi
▼ 32% vs US
higher than 17% of US ZIPs
▼ 48% vs US
higher than 23% of US ZIPs
Median age 33.6
New York
ZIP code 45439 in Dayton, Ohio has a population of 10,000. The median household income is $52,035, which is 32% below the national average. Median home value is $143,300, 48% below the US average. 17.9% of residents hold a bachelor's degree or higher.
ZIP code 45439 is classified by USPS as a standard delivery area and covers roughly 15.9 square miles in Dayton, Montgomery County, Ohio. The area is home to 10,000 residents, producing a population density of 628 people per square mile, and falls within the New York time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 45439 against Ohio and the nation.
On the economic side, the median household income for ZIP 45439 sits at $52,035 (29% below the Ohio average), while per-capita income is $29,769. The poverty rate stands at 27.5% and the unemployment rate at 8.2%. On housing, the median home value is $143,300 (27% below the state average) with median rent at $1,084 per month, and 55.5% of occupied units are owner-occupied, a direct signal of whether 45439 behaves more like a homeowner neighborhood or a renter-heavy ZIP.
Education and household profile round out the picture: 17.9% of adults hold a bachelor's degree or higher, the median age is 33.6, and the average commute is 21 minutes. We also surface 10 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Montgomery County, so you can benchmark 45439 against its immediate geography rather than a national average alone. Every figure is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates, HUD Fair Market Rents, and FHFA Home Price Index data, no estimates, no proprietary scoring. Verify with HUD →
Top industries in ZIP 45439
Top 5 sectors by establishment count
Which industries have the most business establishments in ZIP 45439.
- Health care and social assistance
Health care and social assistance
63 establishments
- Manufacturing
Manufacturing
50 establishments
- Professional, scientific, and technical services
Professional, scientific, and technical services
50 establishments
- Wholesale trade
Wholesale trade
48 establishments
- Retail trade
Retail trade
45 establishments
What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + HUD FMR + FHFA HPI ACS demographics, ZBP business establishments, HUD Fair Market Rents, FHFA HPI for ZIP 45439, Dayton, OH · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; HUD FMR + FHFA HPI updated quarterly/annually.
Quick Facts
10,000
Population
15.9
Area (sq mi)
628
People / sq mi
New York
Time Zone
standard
ZIP Type
Who lives in ZIP 45439?
33.6
Median Age
47.8%
Male
52.2%
Female
4.4%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$52,035
Median Household Income
-29% vs state
$29,769
Per Capita Income
27.5%
Poverty Rate
8.2%
Unemployment Rate
21.4 min
Mean Commute Time
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
5,245
Total Housing Units
4,640
Occupied Units
605
Vacant Units
2.50
Avg Household Size
Occupancy Type
$143,300
Median Home Value
-27% vs state
$1,084
Median Rent
1969
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How have home values changed over time?
FHFA House Price Index, annual appreciation data based on repeat sales and appraisals
+8.0%
YoY Change (2024)
202
HPI Index (2000 = 100)
+102%
Total Change Since 2000
Home values in ZIP 45439 have increased 8.0% over the past year (2024). Since 2000, this ZIP has seen +102% cumulative appreciation.
| Year | Annual Change | HPI Index |
|---|---|---|
| 2020 | +16.5% | 137 |
| 2021 | +10.2% | 151 |
| 2022 | +11.6% | 168 |
| 2023 | +10.8% | 187 |
| 2024 | +8.0% | 202 |
Source: Federal Housing Finance Agency (FHFA) House Price Index, All-Transactions, Five-Digit ZIP Codes (Developmental Index). Index base = 100 in year 2000. Data through 2024. ZIP codes with few transactions may show missing values.
What businesses operate in this ZIP?
Census Bureau data shows 470 business establishments in ZIP 45439, employing approximately 14,108 people with a combined annual payroll of $883,226,000.
470
Businesses
14,108
Employees
$883.2M
Annual Payroll
15
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Health care and social assistance | 63 | 13.4% |
| Manufacturing | 50 | 10.6% |
| Professional, scientific, and technical services | 50 | 10.6% |
| Wholesale trade | 48 | 10.2% |
| Retail trade | 45 | 9.6% |
| Other services (except public administration) | 42 | 8.9% |
| Accommodation and food services | 36 | 7.7% |
| Construction | 31 | 6.6% |
| Administrative and support and waste management and remediation services | 29 | 6.2% |
| Finance and insurance | 21 | 4.5% |
| Transportation and warehousing | 17 | 3.6% |
| Real estate and rental and leasing | 16 | 3.4% |
| Management of companies and enterprises | 9 | 1.9% |
| Information | 5 | 1.1% |
| Utilities | 3 | 0.6% |
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 45439 vs 45409 →
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 45409 | Dayton, OH | 12,868 | 2.3 mi |
| 45449 | Dayton, OH | 18,175 | 2.8 mi |
| 45419 | Dayton, OH | 15,159 | 2.9 mi |
| 45402 | Dayton, OH | 11,420 | 4.1 mi |
| 45429 | Dayton, OH | 25,885 | 3.3 mi |
| 45428 | Dayton, OH | 240 | 3.6 mi |
| 45405 | Dayton, OH | 18,948 | 6.3 mi |
| 45417 | Dayton, OH | 31,281 | 4.3 mi |
| 45459 | Dayton, OH | 27,749 | 4.6 mi |
| 45406 | Dayton, OH | 21,914 | 5.9 mi |
More ZIP Codes in Montgomery County
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Frequently Asked Questions
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How many businesses are in ZIP code 45439? ▼
What are the main industries in ZIP code 45439? ▼
How have home values changed in ZIP code 45439? ▼
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What percentage of residents own vs. rent in ZIP 45439? ▼
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ZIP Code Research Guides
Official Data Resources for Dayton, OH
Verify and explore additional data for this area using these official government sources.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023). Business data: Source: Census ZIP Code Business Patterns (ZBP) 2023. Home value trends: Source: FHFA House Price Index (HPI), Five-Digit ZIP Codes.
PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.
Read our methodology , how this data is sourced, computed, and verified.