ZIP Code 45458 has segments in 3 Counties (Greene, Montgomery, Warren).
Businesses Addresses: 583
PO Box Addresses: 0
Residential Addresses: 16,229
Multi-Family Addresses: 1,570
Single Family Addresses: 14,659
The ZIP Code maps and database are updated 4 times per year. Database updated: March 1, 2026, Maps updated: May 1, 2024.
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Dayton, OH 45458 Data & Demographics
Source: 2020-2024 American Community Survey 5-Year Estimates
POPULATION
Total Population
38,712 (100%)
Population Density
1,948 per sq mi
Diversity Index1
43
INCOME
Median Household Income
$110,150
Per Capita Income
$58,433
Median Home Value
$362,700
HOUSING
Total HU (Housing Units)
15,946 (100%)
Owner Occupied HU
11,856 (74.4%)
Renter Occupied HU
3,844 (24.1%)
Vacant Housing Units
246 (1.5%)
HOUSEHOLDS
Total Households
15,700
Average Household Size
2.44
Family Households
10,622 (67.7%)
NOTES
The Diversity Index estimates the likelihood that two persons chosen at random from the same area belong to different race or ethnic groups, based on five groups: Hispanic/Latino, Non-Hispanic White, Non-Hispanic Black, Non-Hispanic Asian, and Non-Hispanic Other/Multiracial. A value of 0 indicates the population belongs entirely to one group. Higher values indicate a more evenly mixed population. Calculated from U.S. Census Bureau ACS 5-year estimates (table B03002).
Dayton, OH 45458 - Peer Comparisons by Rank and Percentile
The table below compares 45458 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.
