What city is 73120 in?

73120 is a Oklahoma City, OK mailing address. By land area, 72% lies inside Oklahoma City, 23% lies inside The Village and 5% lies inside Nichols Hills.

What is the population of 73120?

About 35,559 people (±1,578), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 36,530.

What is the median household income in 73120?

$64,745 (±$4,901), compared with $65,039 for Oklahoma as a whole. Half the households in the ZIP code earn more and half earn less.

How many carrier routes and mailboxes are in 73120?

31 USPS carrier routes with 19,621 residential and 1,103 business mailboxes (20,725 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.

What ZIP codes are near 73120?

The closest, measured center to center: 73134 (2.3 mi, Oklahoma City), 73116 (2.4 mi, Oklahoma City), 73114 (3.2 mi, Oklahoma City), 73162 (3.8 mi, Oklahoma City), 73112 (4.4 mi, Oklahoma City) and 73132 (4.5 mi, Oklahoma City).

73120 ZIP Code, Oklahoma City, OK

73120 is a ZIP code in Oklahoma City, Oklahoma in Oklahoma County. It covers 11 square miles of land. The closest ZIP codes are 73134, 73116 and 73114. 35,559 people live here in 18,117 households, more than in 9 of every 10 Oklahoma ZIP codes. At about 3,219 people per square mile it has suburban density, and owners and renters are mixed (52% own). Median household income is $64,745, close to the Oklahoma median of $65,039; 20% of residents moved in during the past year.

Quick facts

Mailing city: Oklahoma City, OK
County: Oklahoma County
Land area: 11 sq mi
Population: 35,559
Median household income: $64,745
Carrier routes: 31 (19,621 homes)

Key figures

Measure	Value
Residents	35,559
Households	18,117
Median household income	$64,745
Income per person	$49,905
Median age	36.5
Homeowners	51.7%
Median home value	$238,000
Median rent	$1,132
Bachelor's degree or higher	48.1%
Average commute (minutes)	20
Households with kids under 18	18.7%
Moved in the past year	20.2%
Below the poverty line	12.3%
Broadband internet	92.0%
Speak a non-English language at home	8.5%

Household income

% of households	Value
<$10K	6.4%
$10–15K	3.1%
$15–25K	8.3%
$25–35K	7.6%
$35–50K	12.4%
$50–75K	17.8%
$75–100K	12.3%
$100–150K	15.8%
$150–200K	6.9%
$200K+	9.4%

Age

% of all residents	Value
<10	11.7%
10–19	6.6%
20–24	7.5%
25–34	21.5%
35–44	12.3%
45–54	9.0%
55–64	13.9%
65–74	10.1%
75+	7.2%

Tenure

% of housing units	Value
Owned, with mortgage	25.7%
Owned outright	20.4%
Rented	42.3%
Vacant	11.6%

Type of building

% of housing units	Value
Detached house	55.1%
Townhome	4.8%
2–4 units	9.0%
5–19 units	20.5%
20+ units	9.8%
Mobile / other	0.9%

Businesses in 73120

1,203 business establishments with 25,834 employees (ZIP Codes Business Patterns 2023).

Health Care and Social Assistance: 307
Professional, Scientific, and Technical Services: 151
Retail Trade: 123
Accommodation and Food Services: 107
Finance and Insurance: 106
Other Services (except Public Administration): 92
Real Estate and Rental and Leasing: 77
Construction: 57

EDDM carrier routes

73120 has 31 USPS carrier routes with 19,621 residential and 1,103 business mailboxes. Open the EDDM route map.

Carrier routes in 73120

73120 has 31 USPS carrier routes (29 city (C), 2 rural (R)) with 19,621 residential and 1,103 business mailboxes. Routes range from 193 homes (R066) to 1,537 homes (C034); the median route has 551 homes. The Census counted 18,117 households in 73120 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.

Homes per route	Routes
1–249	3
250–499	9
500–749	13
750–999	2
1,000–1,499	3
1,500+	1

Best routes in 73120 for…

Most businesses

For B2B offers: office supplies, cleaning, IT, catering and commercial services.

Route C007 — USPS business mailboxes 157, 368 homes
Route C005 — USPS business mailboxes 132, 571 homes
Route C014 — USPS business mailboxes 114, 480 homes
Route C004 — USPS business mailboxes 111, 248 homes
Route C003 — USPS business mailboxes 69, 616 homes

Select these 5 routes on the route map

Every carrier route in 73120

Route	Type	Homes	Businesses	Est. median income	Est. owners	Est. families with kids	Est. moved in past year
C002	City	424	2	$84,108	—	—	—
C003	City	616	69	—	—	—	—
C004	City	248	111	$89,721	—	—	—
C005	City	571	132	$130,497	—	—	—
C006	City	578	35	$51,777	—	—	—
C007	City	368	157	$90,853	—	—	—
C008	City	717	6	$32,239	—	—	—
C009	City	551	3	$84,736	—	—	—
C010	City	507	57	$84,108	—	—	—
C012	City	451	60	$66,026	—	—	—
C013	City	567	5	$59,198	—	—	—
C014	City	480	114	$77,548	—	—	—
C015	City	443	14	$103,397	—	—	—
C016	City	549	1	$108,352	—	—	—
C017	City	637	49	$52,221	—	—	—
C019	City	437	16	$149,025	—	—	—
C022	City	1,416	11	$40,188	—	—	—
C023	City	775	13	$87,948	—	—	—
C024	City	454	2	$52,100	—	—	—
C027	City	1,427	10	$48,939	—	—	—
C028	City	707	29	$37,053	—	—	—
C030	City	1,375	41	$35,468	—	—	—
C032	City	776	48	$52,100	—	—	—
C033	City	537	19	$192,842	—	—	—
C034	City	1,537	8	$52,100	—	—	—
C036	City	389	28	$192,842	—	—	—
C039	City	227	0	$66,026	—	—	—
C042	City	568	1	$77,548	—	—	—
C043	City	388	20	$59,198	—	—	—
R002	Rural	708	3	$50,000	—	—	—
R066	Rural	193	39	$50,000	—	—	—

Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 73120 on the EDDM route map.

How route demographics are estimated

Mailbox counts come from USPS; demographics are estimates

The number of homes and businesses on each carrier route is the current USPS EDDM count. The Census Bureau does not publish figures for carrier routes, so income, homeownership, ages, families, movers and housing age on a route are EDDM2GO estimates built from Census block groups (neighborhood areas of roughly 600 to 3,000 people).

How a route gets its figures: the block-group length-share method

We trace each route's streets every 25 meters and record which block group each stretch falls in. The route's homes are spread along its streets in proportion to length, so a route with 60% of its street length in one block group is assumed to have 60% of its homes there. Each block group then contributes its Census counts in proportion to the share of its housing units that sit on the route (capped at the whole block group). Medians are recalculated from the combined income, home-value and age brackets, the way the Census Bureau computes them, not averaged.

Margins of error

Census survey figures carry a margin of error at 90% confidence; we carry it through the calculation and show it as ±. Our margins treat the route-to-block-group split as exact, so the real uncertainty is larger. Routes with fewer than 100 estimated households, large margins, or streets we could not place are flagged.

Different years

USPS mailbox counts are current. Census figures are 5-year averages for 2020–2024, so a new subdivision may have more homes on the route today than the Census counted. Use the route figures to compare routes with each other, not as an exact head count.

Why some routes show identical figures

Two routes that run through the same block group get the same percentages and medians, because the Census publishes one set of figures for the whole block group. Their mailbox counts still differ, and those are exact.

Route and mailbox counts: USPS EDDM route data. Route demographics: EDDM2GO estimates from U.S. Census Bureau American Community Survey 5-year block-group data (2020–2024) and 2024 cartographic block-group boundaries. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Nearby ZIP codes

73134 — Oklahoma City city, OK (2.3 mi)
73116 — Oklahoma City city, OK (2.4 mi)
73114 — Oklahoma City city, OK (3.2 mi)
73162 — Oklahoma City city, OK (3.8 mi)
73112 — Oklahoma City city, OK (4.4 mi)
73132 — Oklahoma City city, OK (4.5 mi)
73142 — Oklahoma City city, OK (4.6 mi)
73013 — Oklahoma City city, OK (4.8 mi)

Areas that include 73120

Oklahoma City, OK ZIP codes — 55 ZIP codes
The Village, OK ZIP codes — 1 ZIP code
Nichols Hills, OK ZIP codes — 2 ZIP codes
Oklahoma County ZIP codes — 54 ZIP codes
Oklahoma ZIP code data

Where it ranks

Mail every home in 73120

Route counts on this page price as Full Service 6.5 × 9 postcards: we print, bundle by carrier route and hand the mailing to USPS. Prefer to take it to the Post Office yourself? Print only costs less and you pay postage at drop-off.

Oklahoma City EDDM mailing

EDDM guides

ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 73120, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.

Frequently asked questions

What city is 73120 in?: 73120 is a Oklahoma City, OK mailing address. By land area, 72% lies inside Oklahoma City, 23% lies inside The Village and 5% lies inside Nichols Hills.
What county is 73120 in?: 73120 is in Oklahoma County.
What is the population of 73120?: About 35,559 people (±1,578), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 36,530.
What is the median household income in 73120?: $64,745 (±$4,901), compared with $65,039 for Oklahoma as a whole. Half the households in the ZIP code earn more and half earn less.
How many carrier routes and mailboxes are in 73120?: 31 USPS carrier routes with 19,621 residential and 1,103 business mailboxes (20,725 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
What ZIP codes are near 73120?: The closest, measured center to center: 73134 (2.3 mi, Oklahoma City), 73116 (2.4 mi, Oklahoma City), 73114 (3.2 mi, Oklahoma City), 73162 (3.8 mi, Oklahoma City), 73112 (4.4 mi, Oklahoma City) and 73132 (4.5 mi, Oklahoma City).

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.