Oklahoma County · Oklahoma
ZIP code 73120
- Population
- 34,651
- Median income
- $62,942
- Median home
- $227,600
- Sales tax
- 8.625%
ZCTA residents
Household, past 12 months
Owner-occupied value
Combined state + local
Quick answer
ZIP 73120 sits in Oklahoma County, Oklahoma and is home to 34,651 people. Median household income is $62,942, the median home is worth $227,600 and median gross rent is $1,045. 52.7% of households own their home, and purchases are taxed at 8.625% combined.
- County
- Oklahoma County
- State
- Oklahoma (OK)
- Area codes
- 405
FIPS 40109
664 ZIPs covered
NANPA codes serving this area
The numbers for 73120
American Community Survey 2019-2023 ACS 5-year estimates for this ZCTA.
- Population
- 34,651ZIP 73120 residents
- Median household income
- $62,942Past 12 months, inflation adjusted
- Median home value
- $227,600Owner-occupied units
- Median gross rent
- $1,045Rent plus utilities, monthly
- Median age
- 38.3 yrsAll residents
- Homeownership rate
- 52.7%Owner-occupied households
Sales tax in 73120
What a purchase inside this ZIP costs at checkout.
This ZIP falls inside the Oklahoma City rate area, so state, county, city and district levies are published here as a full stack.
Affordability in this ZIP
Derived from the Census medians above — indicative, not an offer.
A rent burden above 30% is the federal threshold for cost-burdened households, and a price-to-income multiple above 4× is generally considered a stretched housing market. The mortgage figure is principal and interest only — taxes, insurance and HOA dues are extra.
How 73120 compares
ZIP 73120 against the median ZIP in Oklahoma County and across Oklahoma.
| Measure | ZIP 73120 | County median | State median | vs state |
|---|---|---|---|---|
| Median household income | $62,942 | $64,130 | $57,827 | +9% |
| Median home value | $227,600 | $206,900 | $128,900 | +77% |
| Median gross rent | $1,045 | $1,050 | $820 | +27% |
| Population | 34,651 | 12,854 | 1,633 | +2022% |
Medians are computed across the 52 ZIP areas in Oklahoma County and the 664 ZIP areas in Oklahoma.
Statewide rank
Where this ZIP places among all 664 Oklahoma ZIP areas.
- Income
- #216
- Home value
- #66
- Population
- #15
richer than 66% of 631 state ZIPs
above 89% of 610 state ZIPs
larger than 98% of 664 state ZIPs
Comparable ZIP codes
Oklahoma ZIP areas with almost the same household income.
Nearby ZIP codes
Other ZIP codes filed under Oklahoma County.
ZIP 73120 questions
Common questions about this ZIP code.
- Where is ZIP code 73120?
- ZIP 73120 lies mostly in Oklahoma County, Oklahoma. County assignment follows the largest share of land area, so a ZIP straddling a county line is filed under its dominant county.
- What sales tax do I pay in 73120?
- Purchases are taxed at 8.625% combined, built from the Oklahoma City jurisdiction stack.
- Is 73120 expensive to live in?
- Median rent runs $1,045 a month, about 20% of median household income, and the median home is worth $227,600 — +77% against the typical Oklahoma ZIP.
- Is a ZCTA the same as a postal ZIP code?
- Not exactly. The Census builds ZIP Code Tabulation Areas from the ZIP codes of addresses inside each census block, so a ZCTA can differ slightly from the USPS delivery route of the same number, and PO-box-only ZIPs have no ZCTA at all.
Keep going
Related pages for this area.
Sources & transparency
- US Census Bureau, ACS 2019-2023 5-year estimates — 2019-2023 ACS 5-year — population, income, housing
- Census 2020 ZCTA-to-county relationship file — County assignment by largest land-area overlap
- Oklahoma Tax Commission — Sales tax rates and local add-ons
Last reviewed December 2024. Figures are published for reference and can change; verify with the source agency before filing or contracting. How we build and check this data.