Saint Louis ZIP Code List — Saint Louis City County, MO
About Saint Louis, MO
Saint Louis, Missouri, is an iconic city located on the western bank of the Mississippi River, serving as a gateway to the west. Known for its rich history and vibrant cultural scene, it is home to the famous Gateway Arch, a symbol of American westward expansion. The city embodies a blend of urban energy and historical charm, making it a fascinating destination for visitors and residents alike.
Location & geography
Saint Louis sits in the eastern part of Missouri, bordered by the Mississippi River to the east. The city spans an area of 58.48 square miles, with a water area of 2.98 square miles, reflecting its proximity to significant waterways. Major neighboring cities include Clayton, located approximately 10 miles to the west, and East St. Louis, just across the river, about 5 miles east.
Community & economy
The community of Saint Louis is characterized by its diverse population and urban residential areas. The city hosts numerous industries ranging from healthcare to manufacturing, contributing to its dynamic economy. Daily life in Saint Louis is enriched by a wealth of cultural offerings, including museums, theaters, and neighborhoods full of historic architecture and vibrant local businesses.
Transportation
Saint Louis is serviced by several major highways, including Interstate 70 and Interstate 64, facilitating easy travel throughout the region. The nearest major airport is the St. Louis Lambert International Airport, located about 15 miles northwest of downtown. Public transportation options include MetroLink light rail services and a network of buses, making commuting convenient for residents.
History
Saint Louis was founded in 1764 as a French fur trading post and later became a pivotal city during the westward expansion of the United States. The city played a significant role in the 1904 World's Fair which highlighted its cultural significance and innovations. Throughout its history, Saint Louis has been a melting pot of cultures, influencing its music, food, and social fabric.
Did you know?
A lesser-known fact about Saint Louis is that it is home to the first ice cream cone, which was invented at the 1904 World's Fair. This city also boasts a unique tradition of historical reenactments in Forest Park, one of the largest urban parks in the United States.
Demographics & statistics
Age distribution
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 184,589 | 20.1% |
| 18 and over | 717,053 | 79.9% |
| 65 and over | 155,041 | 16.5% |
| Median age | 38.8 years | |
Race & ethnicity
| Group | Count | % |
|---|---|---|
| White | 522,522 | 56.1% |
| Black or African American | 289,454 | 31.1% |
| Two or more races | 42,489 | 4.6% |
| Asian | 33,858 | 3.6% |
| Hispanic or Latino | 29,396 | 3.2% |
| Other race | 11,823 | 1.3% |
| American Indian / Alaska Native | 1,218 | 0.1% |
Household income
| Range | % of households |
|---|---|
| Under $10k | 7.7% |
| $10k–$15k | 5.3% |
| $15k–$25k | 8.5% |
| $25k–$35k | 8.9% |
| $35k–$50k | 12.1% |
| $50k–$75k | 16.5% |
| $75k–$100k | 11.1% |
| $100k–$150k | 13.4% |
| $150k–$200k | 6.3% |
| $200k+ | 10.3% |
| Median income | $72,382 |
Housing
Home values
Housing overview
| Metric | Value |
|---|---|
| Median home value | $241,791 |
| Median rent / month | $1,084 |
| Owner occupied | 52.7% |
| Renter occupied | 47.3% |
| Vacant | 13.2% |
| Single-family detached | 56.5% |
| Large apartment buildings | 14.9% |
| Mobile homes | 0.4% |
| Median rooms | 5.3 |
| Avg household size (owned) | 2.26 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.1% |
| 2010–2019 | 3.6% |
| 2000–2009 | 5.3% |
| 1990–1999 | 4.6% |
| 1980–1989 | 6.1% |
| 1970–1979 | 9.1% |
| 1960–1969 | 13.8% |
| 1950–1959 | 17.3% |
| 1940–1949 | 8.4% |
| 1939 or earlier | 31.7% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 3.3% |
| 1 bedroom | 18.2% |
| 2 bedrooms | 34.6% |
| 3 bedrooms | 27.3% |
| 4 bedrooms | 12.6% |
| 5+ bedrooms | 3.9% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 13.2% |
| 1 vehicle | 42.8% |
| 2 vehicles | 32.1% |
| 3 or more | 11.9% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 69.2% |
| Electricity | 28.5% |
| Propane / LP gas | 1.3% |
| No fuel used | 0.4% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 140,596 | 31.7% |
| Cohabiting couple | 26,476 | 6.8% |
| Male householder, no spouse | 88,037 | 23.5% |
| Female householder, no spouse | 144,498 | 38.0% |
| Households with children under 18 | 98,289 | 23.9% |
| Households with seniors (65+) | 114,549 | 27.9% |
| Average household size | 2.17 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 45.2% | 41.7% |
| Married | 39.2% | 34.0% |
| Separated | 2.8% | 2.6% |
| Widowed | 2.8% | 8.7% |
| Divorced | 10.1% | 13.1% |
Education
| Metric | % |
|---|---|
| HS diploma or higher | 91.6% |
| Bachelor's or higher | 42.1% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 16,460 | 7.6% |
| Kindergarten | 8,921 | 4.1% |
| Elementary school | 79,637 | 38.1% |
| High school | 41,084 | 18.5% |
| College / grad school | 63,416 | 31.6% |
Employment
Industry of employment
Occupation
| Category | % |
|---|---|
| Management, business & arts | 46.5% |
| Service | 18.4% |
| Sales & office | 19.3% |
| Natural resources & construction | 4.6% |
| Production & transportation | 11.2% |
Employment type
| Type | % |
|---|---|
| Private sector | 85.0% |
| Government | 10.5% |
| Self-employed | 4.4% |
| Unpaid family workers | 0.1% |
Commute
| Method | % |
|---|---|
| Drive alone | 70.1% |
| Carpool | 6.6% |
| Public transit | 5.2% |
| Walk | 3.4% |
| Other means | 1.8% |
| Avg commute (minutes) | 22.9 |
Poverty
Income support
| Source | % of households |
|---|---|
| Social Security | 28.9% |
| Retirement income | 21.2% |
| Supplemental Security | 6.2% |
| Cash public assistance | 1.9% |
| Food stamps / SNAP | 14.5% |
Health indicators
| Condition | % |
|---|---|
| High blood pressure | 33.8% |
| High cholesterol | 29.0% |
| Heart disease | 6.1% |
| Stroke | 3.6% |
| Asthma | 10.4% |
| Arthritis | 25.4% |
| Kidney disease | 3.1% |
| Pulmonary disease | 6.8% |
| Cancer | 6.0% |
| Behavior / access | % |
|---|---|
| Binge drinking | 16.5% |
| No physical activity | 25.6% |
| Less than 7 hrs sleep | 34.3% |
| Fair or poor health | 17.8% |
| Poor mental health | 15.6% |
| Poor physical health | 11.2% |
| No health insurance | 16.2% |
| Visited doctor (checkup) | 77.2% |
| Visited dentist | 61.1% |
| Cholesterol screening | 88.8% |
| Teeth loss | 17.5% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 44,182 | 6.2% |
| Disability | % |
|---|---|
| Any disability | 13.9% |
| Under 18 | 5.7% |
| 18–64 years | 11.6% |
| 65 and over | 34.0% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 68.3% |
| Public insurance | 34.1% |
| Uninsured under 19 | 3.2% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 848,220 | 94.2% |
| Spanish | 25,457 | 2.6% |
| Other Indo-European | 5,187 | 0.7% |
| Asian & Pacific Islander | 8,464 | 0.6% |
| Other languages | 9,028 | 1.0% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 839,871 | 93.6% |
| Born in same state | 832,624 | 92.8% |
| Born in different state | 608,822 | 67.0% |
| Foreign born | 7,247 | 0.7% |
| Naturalized citizen | 61,771 | 6.4% |
| Not a US citizen | 32,351 | 47.8% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| Italian | 100,956 | 11.2% |
| French | 66,937 | 7.4% |
| Arab | 45,115 | 5% |
| English | 6,963 | 0.8% |
| Polish | 4,735 | 0.5% |
| Ancestry | Count | % |
|---|---|---|
| Irish | 3,275 | 0.4% |
| Norwegian | 1,984 | 0.2% |
| Dutch | 1,764 | 0.2% |
| German | 1,316 | 0.1% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 45.3% |
| Internet access | 91.9% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.