Missouri ZIP Codes

Missouri ZIP code list — 943 ZIP codes across 115 counties and 772 cities. Search by city or filter by county.

943

ZIP codes

115

counties

772

cities

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About Missouri ZIP codes

Missouri is home to 943 ZIP codes spanning 115 counties and 772 cities, making it one of the most geographically and postally diverse states in the Midwest. ZIP codes in Missouri range from 63005 in the suburban St. Louis area all the way to 65899 in the southwestern part of the state, covering everything from dense urban neighborhoods to quiet Ozark mountain communities. The state's unique postal geography is highlighted by St. Louis City maintaining its own ZIP prefix block entirely separate from the surrounding county — a reflection of its rare status as an independent city. Whether you're looking up a Kansas City neighborhood, a rural Bootheel town, or a Lake of the Ozarks resort community, Missouri's ZIP code system offers detailed coverage of this crossroads state.

Missouri ZIP codes span a wide range of prefixes from 630 to 658, reflecting the state's broad geographic and population diversity. The lower prefixes (630–641) generally cover the eastern and central regions including St. Louis and Kansas City, while higher prefixes (644–658) extend into the western, central, and southern parts of the state including Springfield and the Ozarks. This distribution of 26 distinct prefixes across the state mirrors Missouri's role as a major postal hub connecting the Midwest, South, and Great Plains regions.

Jackson County holds the most ZIP codes in Missouri with 67, which is largely due to it being home to Kansas City, the state's most populous city and a sprawling metropolitan area requiring extensive postal coverage.

Quick facts

Missouri is one of the few states where a major city — St. Louis — has its own independent city ZIP prefix block (631) entirely separate from the surrounding St. Louis County (630), reflecting its unique status as an independent city not part of any county.
Kansas City, Missouri straddles two states, and its metro area spans both Missouri ZIP codes in the 641 prefix and Kansas ZIP codes in the 660s, making it one of the most cross-state ZIP code regions in the country.
Missouri's ZIP code range of 63005 to 65899 spans over 2,800 possible code values, yet only 943 are actively assigned, illustrating how large rural swaths of the Ozarks and northern plains require far fewer postal routes than the dense urban corridors.

Frequently asked questions

What ZIP codes are in Kansas City, Missouri?

Kansas City, Missouri uses a range of ZIP codes primarily under the 641 prefix, including commonly used codes such as 64101, 64105, 64108, 64110, 64111, 64112, 64114, 64118, 64119, 64123, 64128, 64130, 64131, 64133, 64134, 64138, 64139, 64145, 64146, 64147, 64149, 64150, 64151, 64152, 64153, 64154, 64155, 64156, 64157, 64158, and 64161, among others. The city spans a large geographic area, so it encompasses dozens of unique ZIP codes across its many neighborhoods and districts.

How many ZIP codes does Missouri have?

Missouri has 943 ZIP codes in total, covering 115 counties and serving 772 cities and communities across the state. This makes it one of the more ZIP-code-dense states in the Midwest, reflecting its mix of large urban centers like Kansas City and St. Louis alongside extensive rural and small-town areas.

What do Missouri ZIP codes start with?

Missouri ZIP codes start with 26 distinct three-digit prefixes ranging from 630 to 658. The specific prefixes in use are 630, 631, 633, 634, 635, 636, 637, 638, 639, 640, 641, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, and 658. Not all numbers in that range are used — for example, 632 and 642–643 are skipped — as the USPS assigns prefixes based on postal sorting facility regions rather than strictly sequential geography.

Which county in Missouri has the most ZIP codes?

Jackson County leads all Missouri counties with 67 ZIP codes, driven primarily by the large and densely populated Kansas City metro area it contains. Saint Louis County comes in second with 45 ZIP codes, and Saint Louis City — which is its own independent jurisdiction separate from St. Louis County — has 27 ZIP codes of its own, rounding out the top three most ZIP-code-rich areas in the state.

Looking for a downloadable Missouri ZIP code list? Our Gold Edition database includes all 943 MO ZIP codes with city, county, latitude, longitude, timezone, and FIPS codes — available in Excel, CSV, and Access formats.

Last updated April 2026

Demographics & statistics

6,135,426

Population

39.2

Median age

$70,397

Median household income

$36,775

Per capita income

$154,552

Median home value

$659

Median monthly rent

76.6%

Home ownership

14.6%

Poverty rate

4.3%

Unemployment

1,884,822

Housing units

20.8%

Bachelor's or higher

Age distribution

Male Female

185,912

Under 5

173,224

193,961

5–9

180,723

205,690

10–14

191,652

208,035

15–19

193,836

213,776

20–24

199,187

419,529

25–34

390,896

398,310

35–44

371,126

377,020

45–54

351,289

210,295

55–59

195,943

214,831

60–64

200,169

321,441

65–74

299,504

162,232

75–84

151,159

65,063

85+

60,623

← Male

Female →

Age summary

Group	Count	%
Under 18	1,371,003	21.5%
18 and over	4,764,423	78.5%
65 and over	1,060,022	20.6%
Median age	39.2 years

Race & ethnicity

White 76.4%

Black or African American 10.9%

Two or more races 5.2%

Hispanic or Latino 3.7%

Asian 2%

Other race 1.4%

American Indian / Alaska Native 0.3%

Native Hawaiian / Pacific Islander 0.1%

Group	Count	%
White	4,867,227	76.4%
Black or African American	693,276	10.9%
Two or more races	330,152	5.2%
Hispanic or Latino	233,328	3.7%
Asian	126,953	2%
Other race	91,555	1.4%
American Indian / Alaska Native	17,502	0.3%
Native Hawaiian / Pacific Islander	8,761	0.1%

Household income

Under $10k 5.4%

$10k–$15k 5.0%

$15k–$25k 9.2%

$25k–$35k 9.7%

$35k–$50k 13.2%

$50k–$75k 18.6%

$75k–$100k 13.9%

$100k–$150k 14.8%

$150k–$200k 5.4%

$200k+ 4.7%

Range	% of households
Under $10k	5.4%
$10k–$15k	5.0%
$15k–$25k	9.2%
$25k–$35k	9.7%
$35k–$50k	13.2%
$50k–$75k	18.6%
$75k–$100k	13.9%
$100k–$150k	14.8%
$150k–$200k	5.4%
$200k+	4.7%
Median income	$70,397

Housing

Home values

Under $50k 14.2%

$50k–$100k 18.5%

$100k–$150k 15.5%

$150k–$200k 13.7%

$200k–$300k 19.0%

$300k–$500k 12.5%

$500k–$1M 4.9%

$1M+ 1.4%

Housing overview

Metric	Value
Median home value	$154,552
Median rent / month	$659
Owner occupied	76.6%
Renter occupied	23.4%
Vacant	18.4%
Single-family detached	76.4%
Large apartment buildings	2.3%
Mobile homes	12.1%
Median rooms	5.7
Avg household size (owned)	2.58

Year built

Era	%
2020 or later	0.4%
2010–2019	6.3%
2000–2009	13.3%
1990–1999	13.7%
1980–1989	11.2%
1970–1979	15.8%
1960–1969	9.7%
1950–1959	8.1%
1940–1949	4.7%
1939 or earlier	16.7%

Bedrooms

Size	% of units
No bedroom (studio)	2.4%
1 bedroom	7.6%
2 bedrooms	26.8%
3 bedrooms	44.1%
4 bedrooms	14.7%
5+ bedrooms	4.3%

Vehicles per household

Vehicles	% of households
No vehicle	5.4%
1 vehicle	26.2%
2 vehicles	37.0%
3 or more	31.3%

Heating fuel

Fuel type	%
Utility gas	24.1%
Electricity	40.4%
Propane / LP gas	24.1%
Fuel oil	0.5%
Wood	9.4%
Solar	0.1%
No fuel used	0.5%

Households & families

Household type	Count	%
Married-couple family	1,156,500	53.2%
Cohabiting couple	169,016	6.4%
Male householder, no spouse	452,534	18.2%
Female householder, no spouse	674,881	22.2%
Households with children under 18	706,677	27.8%
Households with seniors (65+)	748,278	35.6%
Average household size	2.54

Marital status

Status	Male	Female
Never married	28.7%	21.9%
Married	53.3%	53.8%
Separated	1.6%	1.7%
Widowed	3.7%	10.2%
Divorced	12.5%	12.2%

Education

Less than 9th grade 3.8%

Some HS, no diploma 7.3%

HS graduate 39.4%

Some college, no degree 20.6%

Associate's degree 8.0%

Bachelor's degree 13.4%

Graduate / professional 7.4%

Metric	%
HS diploma or higher	88.9%
Bachelor's or higher	20.8%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	92,085	5.9%
Kindergarten	72,033	5.4%
Elementary school	606,428	45.5%
High school	309,462	23.4%
College / grad school	362,735	17.1%

Employment

Industry of employment

Education & healthcare 22.1%

Manufacturing 13.6%

Retail trade 11.0%

Construction 8.4%

Professional & management 7.0%

Arts, food & hospitality 6.5%

Transportation & utilities 6.5%

Agriculture & mining 5.8%

Finance & real estate 4.9%

Other services 4.9%

Public administration 4.8%

Wholesale trade 2.3%

Information 1.2%

Occupation

Category	%
Management, business & arts	32.6%
Service	15.8%
Sales & office	19.8%
Natural resources & construction	12.7%
Production & transportation	18.3%

Employment type

Type	%
Private sector	75.9%
Government	13.8%
Self-employed	9.2%
Unpaid family workers	0.3%

Commute

Method	%
Drive alone	77.5%
Carpool	9.7%
Public transit	0.6%
Walk	1.7%
Other means	1.3%
Avg commute (minutes)	25.4

Poverty

All people 14.6%

Under 18 years 18.0%

18 and over 13.4%

Married-couple families 6.1%

Female-led households 25.2%

Income support

Source	% of households
Social Security	39.1%
Retirement income	26.0%
Supplemental Security	6.0%
Cash public assistance	2.1%
Food stamps / SNAP	10.5%

Health indicators

Condition	%
High blood pressure	33.8%
High cholesterol	35.1%
Heart disease	7.9%
Stroke	3.7%
Asthma	9.7%
Arthritis	29.7%
Kidney disease	3.2%
Pulmonary disease	9.5%
Cancer	7.1%

Behavior / access	%
Binge drinking	16.6%
No physical activity	27.9%
Less than 7 hrs sleep	33.6%
Fair or poor health	18.3%
Poor mental health	15.9%
Poor physical health	12.9%
No health insurance	16.4%
Visited doctor (checkup)	73.9%
Visited dentist	57.0%
Cholesterol screening	87.7%
Teeth loss	19.4%

Veterans & disability

Veterans	Count	%
Civilian veterans	360,227	8.8%

Disability	%
Any disability	17.5%
Under 18	4.9%
18–64 years	14.9%
65 and over	37.2%

Health insurance coverage

Type	%
Private insurance	64.5%
Public insurance	38.3%
Uninsured under 19	7.6%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	5,776,290	94.4%
Spanish	122,715	1.4%
Other Indo-European	52,074	0.6%
Asian & Pacific Islander	29,341	0.5%
Other languages	31,272	0.2%

Place of birth & citizenship

Origin	Count	%
Native born (US)	5,877,541	97.8%
Born in same state	5,830,124	97.2%
Born in different state	4,055,816	68.1%
Foreign born	47,417	0.6%
Naturalized citizen	257,885	2.2%
Not a US citizen	131,689	41.1%

Ancestry

Ancestry	Count	%
Italian	734,852	12%
French	637,523	10.4%
Arab	427,562	7%
English	68,254	1.1%
Polish	45,254	0.7%

Ancestry	Count	%
Dutch	15,640	0.3%
Irish	13,016	0.2%
German	11,741	0.2%
Norwegian	6,214	0.1%

Technology access

Metric	% of households
Computer access	39.8%
Internet access	89.2%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.