Ohio Gazetteer
ZIP Code 45309 has segments in 4 Counties (Darke, Miami, Montgomery, Preble).
The ZIP Code maps and database are updated 4 times per year.
Database updated: March 1, 2026, Maps updated: May 1, 2024.
Source: 2020-2024 American Community Survey 5-Year Estimates
POPULATION | |
|---|---|
| Total Population | 11,876 (100%) |
| Population Density | 180 per sq mi |
| Diversity Index1 | 15 |
INCOME | |
| Median Household Income | $75,409 |
| Per Capita Income | $36,077 |
| Median Home Value | $214,700 |
HOUSING | |
|---|---|
| Total HU (Housing Units) | 4,990 (100%) |
| Owner Occupied HU | 3,442 (69.0%) |
| Renter Occupied HU | 1,206 (24.2%) |
| Vacant Housing Units | 342 (6.9%) |
HOUSEHOLDS | |
| Total Households | 4,648 |
| Average Household Size | 2.51 |
| Family Households | 3,145 (67.7%) |
The table below compares 45309 to the other 33,772 ZIP Codes in the United States by rank and percentile using 2020-2024 American Community Survey 5-Year Estimates data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.
| Variable Description | Rank | Percentile |
|---|---|---|
| Total Population | # 9043 | 73rd |
| Population Density | # 13041 | 61st |
| Median Household Income | # 15040 | 55th |
| Per Capita Income | # 17415 | 48th |
| Diversity Index | # 23297 | 31st |
Additional comparisons and rankings can be made with a VERY EASY TO USE Ohio Census Data Comparison Tool.
