23120 ZIP Code, Moseley, VA
23120 is a ZIP code in Moseley, Virginia — mostly in Chesterfield County (94% of its land), with smaller parts in Powhatan County. It covers 63 square miles of land. The closest ZIP codes are 23112, 23114 and 23113. 17,586 people live here in 5,532 households. With about 278 people per square mile it is lightly settled, and most homes are owner-occupied (96%). Median household income is $158,667, well above the Virginia median of $93,170; 59% of households have children under 18.
Quick facts
- Mailing city: Moseley, VA
- County: Chesterfield County
- Land area: 63 sq mi
- Population: 17,586
- Median household income: $158,667
- Carrier routes: 10 (7,211 homes)
Key figures
| Measure | Value |
|---|---|
| Residents | 17,586 |
| Households | 5,532 |
| Median household income | $158,667 |
| Income per person | $60,533 |
| Median age | 37.4 |
| Homeowners | 96.0% |
| Median home value | $569,300 |
| Median rent | $2,623 |
| Bachelor's degree or higher | 63.2% |
| Average commute (minutes) | 32.6 |
| Households with kids under 18 | 58.8% |
| Moved in the past year | 13.7% |
| Below the poverty line | 1.6% |
| Broadband internet | 93.9% |
| Speak a non-English language at home | 11.7% |
Household income
| % of households | Value |
|---|---|
| <$10K | 0.3% |
| $10–15K | 0.0% |
| $15–25K | 1.5% |
| $25–35K | 0.5% |
| $35–50K | 4.2% |
| $50–75K | 17.0% |
| $75–100K | 6.7% |
| $100–150K | 17.3% |
| $150–200K | 14.5% |
| $200K+ | 38.1% |
Age
| % of all residents | Value |
|---|---|
| <10 | 15.2% |
| 10–19 | 20.2% |
| 20–24 | 3.8% |
| 25–34 | 7.5% |
| 35–44 | 15.0% |
| 45–54 | 17.3% |
| 55–64 | 11.8% |
| 65–74 | 5.5% |
| 75+ | 3.8% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 77.9% |
| Owned outright | 16.7% |
| Rented | 3.9% |
| Vacant | 1.4% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 91.7% |
| Townhome | 7.3% |
| 2–4 units | 0.0% |
| 5–19 units | 0.3% |
| 20+ units | 0.6% |
| Mobile / other | 0.0% |
Businesses in 23120
186 business establishments with 1,217 employees (ZIP Codes Business Patterns 2023).
- Professional, Scientific, and Technical Services: 41
- Construction: 34
- Other Services (except Public Administration): 21
- Health Care and Social Assistance: 16
- Administrative and Support and Waste Management and Remediation Services: 13
- Real Estate and Rental and Leasing: 11
- Retail Trade: 9
- Finance and Insurance: 8
EDDM carrier routes
23120 has 10 USPS carrier routes with 7,211 residential and 56 business mailboxes. Open the EDDM route map.
Carrier routes in 23120
23120 has 10 USPS carrier routes (10 rural (R)) with 7,211 residential and 56 business mailboxes. Routes range from 443 homes (R004) to 1,009 homes (R080); the median route has 672 homes. The Census counted 5,532 households in 23120 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.
| Homes per route | Routes |
|---|---|
| 1–249 | 0 |
| 250–499 | 1 |
| 500–749 | 6 |
| 750–999 | 2 |
| 1,000–1,499 | 1 |
| 1,500+ | 0 |
Best routes in 23120 for…
Most businesses
For B2B offers: office supplies, cleaning, IT, catering and commercial services.
- Route R098 — USPS business mailboxes 27, 982 homes
- Route R004 — USPS business mailboxes 19, 443 homes
- Route R001 — USPS business mailboxes 3, 699 homes
- Route R003 — USPS business mailboxes 2, 696 homes
- Route R092 — USPS business mailboxes 2, 631 homes
Select these 5 routes on the route map
Every carrier route in 23120
| Route | Type | Homes | Businesses | Est. median income | Est. owners | Est. families with kids | Est. moved in past year |
|---|---|---|---|---|---|---|---|
| R001 | Rural | 699 | 3 | $171,451 | — | — | — |
| R003 | Rural | 696 | 2 | $200,001+ | — | — | — |
| R004 | Rural | 443 | 19 | $80,688 | — | — | — |
| R005 | Rural | 647 | 0 | $168,549 | — | — | — |
| R080 | Rural | 1,009 | 1 | $168,549 | — | — | — |
| R092 | Rural | 631 | 2 | $121,609 | — | — | — |
| R096 | Rural | 587 | 1 | $168,549 | — | — | — |
| R097 | Rural | 637 | 1 | $188,792 | — | — | — |
| R098 | Rural | 982 | 27 | $186,821 | — | — | — |
| R099 | Rural | 880 | 0 | $168,549 | — | — | — |
Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 23120 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
- 23112 — Brandermill CDP, VA (7 mi)
- 23114 — Midlothian CDP, VA (7.9 mi)
- 23113 — Midlothian CDP, VA (9.9 mi)
- 23832 (10.7 mi)
- 23838 (10.9 mi)
- 23002 — Amelia Court House CDP, VA (11 mi)
- 23236 — Rockwood CDP, VA (11.4 mi)
- 23139 — Powhatan CDP, VA (12.1 mi)
Areas that include 23120
- Moseley, VA ZIP codes — 1 ZIP code
- Chesterfield County ZIP codes — 15 ZIP codes
- Virginia ZIP code data
Where it ranks
- No. 1 of 15: highest median household income in Chesterfield County
- No. 2 of 15: highest median home value in Chesterfield County
- No. 1 of 15: highest share of owner-occupied homes in Chesterfield County
- No. 1 of 15: highest share of households with children in Chesterfield County
- No. 4 of 15: highest share of residents who moved in during the past year in Chesterfield County
- No. 1 of 15: fastest population growth in Chesterfield County
Mail every home in 23120
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.
EDDM guides
ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 23120, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 23120 in?
- 23120 is a Moseley, VA mailing address. None of its land lies inside a Census-defined city or community.
- What county is 23120 in?
- 23120 is mostly in Chesterfield County (94% of its land), with smaller parts in Powhatan County.
- What is the population of 23120?
- About 17,586 people (±1,578), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 14,424.
- What is the median household income in 23120?
- $158,667 (±$30,176), compared with $93,170 for Virginia as a whole. Half the households in the ZIP code earn more and half earn less.
- How many carrier routes and mailboxes are in 23120?
- 10 USPS carrier routes with 7,211 residential and 56 business mailboxes (7,267 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
- What ZIP codes are near 23120?
- The closest, measured center to center: 23112 (7 mi, Brandermill), 23114 (7.9 mi, Midlothian), 23113 (9.9 mi, Midlothian), 23832 (10.7 mi), 23838 (10.9 mi) and 23002 (11 mi, Amelia Court House).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.