ZIP Code 13021 has segments in 2 Counties (Cayuga, Onondaga).
Businesses Addresses: 1,330
PO Box Addresses: 236
Residential Addresses: 17,039
Multi-Family Addresses: 1,830
Single Family Addresses: 15,209
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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Auburn, NY 13021 Data & Demographics
Source: 2020-2024 American Community Survey 5-Year Estimates
POPULATION
Total Population
37,247 (100%)
Population Density
313 per sq mi
Diversity Index1
24
INCOME
Median Household Income
$60,712
Per Capita Income
$38,050
Median Home Value
$180,700
HOUSING
Total HU (Housing Units)
19,014 (100%)
Owner Occupied HU
10,632 (55.9%)
Renter Occupied HU
6,461 (34.0%)
Vacant Housing Units
1,921 (10.1%)
HOUSEHOLDS
Total Households
17,093
Average Household Size
2.11
Family Households
9,547 (55.9%)
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).
Auburn, NY 13021 - Peer Comparisons by Rank and Percentile
The table below compares 13021 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.
