64128 ZIP Code, Kansas City, MO
64128 is a ZIP code in Kansas City, Missouri in Jackson County. It covers 3.0 square miles of land. The closest ZIP codes are 64127, 64109 and 64130. 11,912 people live here in 5,320 households. At about 3,963 people per square mile it has suburban density, and owners and renters are mixed (48% own). Median household income is $36,088, well below the Missouri median of $70,702.
Quick facts
- Mailing city: Kansas City, MO
- County: Jackson County
- Land area: 3.0 sq mi
- Population: 11,912
- Median household income: $36,088
- Carrier routes: 9 (5,296 homes)
Key figures
| Measure | Value |
|---|---|
| Residents | 11,912 |
| Households | 5,320 |
| Median household income | $36,088 |
| Income per person | $25,794 |
| Median age | 41.9 |
| Homeowners | 47.5% |
| Median home value | $84,600 |
| Median rent | $1,018 |
| Bachelor's degree or higher | 9.9% |
| Average commute (minutes) | 22.3 |
| Households with kids under 18 | 22.6% |
| Moved in the past year | 14.5% |
| Below the poverty line | 31.6% |
| Broadband internet | 80.6% |
| Speak a non-English language at home | 13.0% |
Household income
| % of households | Value |
|---|---|
| <$10K | 12.3% |
| $10–15K | 10.1% |
| $15–25K | 13.8% |
| $25–35K | 12.2% |
| $35–50K | 16.5% |
| $50–75K | 14.8% |
| $75–100K | 7.8% |
| $100–150K | 5.4% |
| $150–200K | 4.8% |
| $200K+ | 2.3% |
Age
| % of all residents | Value |
|---|---|
| <10 | 12.9% |
| 10–19 | 14.0% |
| 20–24 | 4.5% |
| 25–34 | 10.0% |
| 35–44 | 11.3% |
| 45–54 | 10.4% |
| 55–64 | 17.7% |
| 65–74 | 9.7% |
| 75+ | 9.5% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 9.5% |
| Owned outright | 29.7% |
| Rented | 43.1% |
| Vacant | 17.7% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 77.3% |
| Townhome | 1.7% |
| 2–4 units | 6.5% |
| 5–19 units | 5.7% |
| 20+ units | 8.3% |
| Mobile / other | 0.6% |
Businesses in 64128
132 business establishments with 2,478 employees (ZIP Codes Business Patterns 2023).
- Health Care and Social Assistance: 35
- Retail Trade: 32
- Other Services (except Public Administration): 26
- Accommodation and Food Services: 7
- Construction: 5
- Real Estate and Rental and Leasing: 5
- Finance and Insurance: 4
- Professional, Scientific, and Technical Services: 4
EDDM carrier routes
64128 has 9 USPS carrier routes with 5,296 residential and 211 business mailboxes. Open the EDDM route map.
Carrier routes in 64128
64128 has 9 USPS carrier routes (9 city (C)) with 5,296 residential and 211 business mailboxes. Routes range from 364 homes (C004) to 783 homes (C020); the median route has 654 homes. The Census counted 5,320 households in 64128 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.
| Homes per route | Routes |
|---|---|
| 1–249 | 0 |
| 250–499 | 3 |
| 500–749 | 5 |
| 750–999 | 1 |
| 1,000–1,499 | 0 |
| 1,500+ | 0 |
Best routes in 64128 for…
Most businesses
For B2B offers: office supplies, cleaning, IT, catering and commercial services.
- Route C003 — USPS business mailboxes 59, 654 homes
- Route C006 — USPS business mailboxes 38, 420 homes
- Route C007 — USPS business mailboxes 35, 692 homes
- Route C020 — USPS business mailboxes 21, 783 homes
- Route C004 — USPS business mailboxes 18, 364 homes
Select these 5 routes on the route map
Every carrier route in 64128
| Route | Type | Homes | Businesses | Est. median income | Est. owners | Est. families with kids | Est. moved in past year |
|---|---|---|---|---|---|---|---|
| C001 | City | 499 | 16 | $45,357 | — | — | — |
| C003 | City | 654 | 59 | $37,783 | — | — | — |
| C004 | City | 364 | 18 | $27,344 | — | — | — |
| C005 | City | 669 | 8 | $37,783 | — | — | — |
| C006 | City | 420 | 38 | $25,853 | — | — | — |
| C007 | City | 692 | 35 | $55,932 | — | — | — |
| C014 | City | 547 | 1 | $21,154 | — | — | — |
| C017 | City | 668 | 15 | $37,783 | — | — | — |
| C020 | City | 783 | 21 | $27,344 | — | — | — |
Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 64128 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
- 64127 — Kansas City city, MO (1.6 mi)
- 64109 — Kansas City city, MO (1.8 mi)
- 64130 — Kansas City city, MO (2.2 mi)
- 64129 — Kansas City city, MO (2.3 mi)
- 64126 — Kansas City city, MO (2.7 mi)
- 64124 — Kansas City city, MO (2.9 mi)
- 64110 — Kansas City city, MO (3 mi)
- 64108 — Kansas City city, MO (3.1 mi)
Areas that include 64128
- Kansas City, MO ZIP codes — 51 ZIP codes
- Jackson County ZIP codes — 56 ZIP codes
- Missouri ZIP code data
Where it ranks
- No. 14 of 49: highest share of residents who moved in during the past year in Jackson County
- No. 9 of 49: highest median age in Jackson County
- No. 3 of 41: highest median age in Kansas City, MO
Mail every home in 64128
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.
Kansas City EDDM mailing
EDDM guides
ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 64128, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 64128 in?
- 64128 is a Kansas City, MO mailing address. By land area, 100% lies inside Kansas City.
- What county is 64128 in?
- 64128 is in Jackson County.
- What is the population of 64128?
- About 11,912 people (±1,169), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 11,872.
- What is the median household income in 64128?
- $36,088 (±$3,646), compared with $70,702 for Missouri as a whole. Half the households in the ZIP code earn more and half earn less.
- How many carrier routes and mailboxes are in 64128?
- 9 USPS carrier routes with 5,296 residential and 211 business mailboxes (5,508 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
- What ZIP codes are near 64128?
- The closest, measured center to center: 64127 (1.6 mi, Kansas City), 64109 (1.8 mi, Kansas City), 64130 (2.2 mi, Kansas City), 64129 (2.3 mi, Kansas City), 64126 (2.7 mi, Kansas City) and 64124 (2.9 mi, Kansas City).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.