ZIP Code 45434
standardSource:
Dayton · Greene County · Ohio
- Population
- 12,163
- Median income
- $135,948
- Median home value
- $309,700
- Bachelor's or higher
- 59.9%
- Land area
- 27.2 sq mi
447/sq mi
▲ 78% vs US
higher than 94% of US ZIPs
▲ 11% vs US
higher than 68% of US ZIPs
Median age 40.5
New York
ZIP code 45434 in Dayton, Ohio has a population of 12,163. The median household income is $135,948, which is 78% above the national average. Median home value is $309,700, 11% above the US average. 59.9% of residents hold a bachelor's degree or higher.
ZIP code 45434 is classified by USPS as a standard delivery area and covers roughly 27.2 square miles in Dayton, Greene County, Ohio. The area is home to 12,163 residents, producing a population density of 447 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 45434 against Ohio and the nation.
On the economic side, the median household income for ZIP 45434 sits at $135,948 (86% above the Ohio average), while per-capita income is $57,935. The poverty rate stands at 3.9% and the unemployment rate at 3.8%. On housing, the median home value is $309,700 (57% above the state average) with median rent at $1,632 per month, and 91.1% of occupied units are owner-occupied, a direct signal of whether 45434 behaves more like a homeowner neighborhood or a renter-heavy ZIP.
Education and household profile round out the picture: 59.9% of adults hold a bachelor's degree or higher, the median age is 40.5, and the average commute is 24 minutes. We also surface 10 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Greene County, so you can benchmark 45434 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 45434
Top 5 sectors by establishment count
Which industries have the most business establishments in ZIP 45434.
- Health care and social assistance
Health care and social assistance
40 establishments
- Professional, scientific, and technical services
Professional, scientific, and technical services
33 establishments
- Retail trade
Retail trade
26 establishments
- Other services (except public administration)
Other services (except public administration)
23 establishments
- Construction
Construction
22 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 45434, 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
12,163
Population
27.2
Area (sq mi)
447
People / sq mi
New York
Time Zone
standard
ZIP Type
Who lives in ZIP 45434?
40.5
Median Age
48.6%
Male
51.4%
Female
5.5%
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?
$135,948
Median Household Income
+86% vs state
$57,935
Per Capita Income
3.9%
Poverty Rate
3.8%
Unemployment Rate
23.9 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?
4,897
Total Housing Units
4,742
Occupied Units
155
Vacant Units
2.64
Avg Household Size
Occupancy Type
$309,700
Median Home Value
+57% vs state
$1,632
Median Rent
1976
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
+18.0%
YoY Change (2024)
223
HPI Index (2000 = 100)
+123%
Total Change Since 2000
Home values in ZIP 45434 have increased 18.0% over the past year (2024). Since 2000, this ZIP has seen +123% cumulative appreciation.
| Year | Annual Change | HPI Index |
|---|---|---|
| 2020 | +0.4% | 141 |
| 2021 | +11.4% | 157 |
| 2022 | +15.7% | 182 |
| 2023 | +3.7% | 189 |
| 2024 | +18.0% | 223 |
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 237 business establishments in ZIP 45434, employing approximately 4,130 people with a combined annual payroll of $230,539,000.
237
Businesses
4,130
Employees
$230.5M
Annual Payroll
14
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Health care and social assistance | 40 | 16.9% |
| Professional, scientific, and technical services | 33 | 13.9% |
| Retail trade | 26 | 11.0% |
| Other services (except public administration) | 23 | 9.7% |
| Construction | 22 | 9.3% |
| Administrative and support and waste management and remediation services | 17 | 7.2% |
| Manufacturing | 12 | 5.1% |
| Wholesale trade | 12 | 5.1% |
| Accommodation and food services | 12 | 5.1% |
| Finance and insurance | 11 | 4.6% |
| Real estate and rental and leasing | 11 | 4.6% |
| Transportation and warehousing | 8 | 3.4% |
| Educational services | 4 | 1.7% |
| Information | 3 | 1.3% |
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 45434 vs 45301 →
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 45301 | Alpha, OH | 130 | 0.8 mi |
| 45430 | Dayton, OH | 7,402 | 3.0 mi |
| 45432 | Dayton, OH | 15,288 | 3.2 mi |
| 45431 | Dayton, OH | 26,315 | 4.0 mi |
| 45420 | Dayton, OH | 25,438 | 5.4 mi |
| 45370 | Spring Valley, OH | 2,452 | 7.9 mi |
| 45440 | Dayton, OH | 20,734 | 5.0 mi |
| 45433 | Dayton, OH | 2,011 | 6.5 mi |
| 45324 | Fairborn, OH | 40,529 | 7.2 mi |
| 45305 | Bellbrook, OH | 10,712 | 6.6 mi |
More ZIP Codes in Greene County
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Frequently Asked Questions
What county is ZIP code 45434 in? ▼
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How many businesses are in ZIP code 45434? ▼
What are the main industries in ZIP code 45434? ▼
How have home values changed in ZIP code 45434? ▼
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What percentage of residents own vs. rent in ZIP 45434? ▼
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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.