38878 ZIP Code, Vardaman, MS
38878 is a ZIP code in Vardaman, Mississippi — mostly in Calhoun County (94% of its land), with smaller parts in Chickasaw County. It covers 87 square miles of land. The closest ZIP codes are 38839, 38951 and 38916. 2,449 people live here in 1,047 households. It is rural, with fewer than 100 people per square mile, and most homes are owner-occupied (77%). Median household income is $42,472, below the Mississippi median of $56,447.
Quick facts
- Mailing city: Vardaman, MS
- County: Calhoun County
- Land area: 87 sq mi
- Population: 2,449
- Median household income: $42,472
- Carrier routes: 2 (1,189 homes)
Key figures
| Measure | Value |
|---|---|
| Residents | 2,449 |
| Households | 1,047 |
| Median household income | $42,472 |
| Income per person | $23,837 |
| Median age | 34.8 |
| Homeowners | 76.6% |
| Median home value | $75,100 |
| Median rent | $445 |
| Bachelor's degree or higher | 12.7% |
| Average commute (minutes) | 36.1 |
| Households with kids under 18 | 36.0% |
| Moved in the past year | 6.5% |
| Below the poverty line | 24.0% |
| Broadband internet | 80.3% |
| Speak a non-English language at home | 14.6% |
Household income
| % of households | Value |
|---|---|
| <$10K | 9.6% |
| $10–15K | 5.3% |
| $15–25K | 15.6% |
| $25–35K | 9.8% |
| $35–50K | 16.5% |
| $50–75K | 19.2% |
| $75–100K | 13.1% |
| $100–150K | 7.4% |
| $150–200K | 1.5% |
| $200K+ | 2.0% |
Age
| % of all residents | Value |
|---|---|
| <10 | 12.1% |
| 10–19 | 15.4% |
| 20–24 | 7.9% |
| 25–34 | 15.2% |
| 35–44 | 11.9% |
| 45–54 | 11.6% |
| 55–64 | 10.1% |
| 65–74 | 9.5% |
| 75+ | 6.3% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 25.8% |
| Owned outright | 37.5% |
| Rented | 19.4% |
| Vacant | 17.2% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 62.4% |
| Townhome | 0.0% |
| 2–4 units | 2.0% |
| 5–19 units | 1.3% |
| 20+ units | 0.0% |
| Mobile / other | 34.4% |
Businesses in 38878
28 business establishments with 206 employees (ZIP Codes Business Patterns 2023).
- Retail Trade: 6
- Other Services (except Public Administration): 5
- Utilities: 3
- Wholesale Trade: 3
- Accommodation and Food Services: 3
EDDM carrier routes
38878 has 2 USPS carrier routes with 1,189 residential and 35 business mailboxes. Open the EDDM route map.
Carrier routes in 38878
38878 has 2 USPS carrier routes (2 rural (R)) with 1,189 residential and 35 business mailboxes. Routes range from 529 homes (R021) to 660 homes (R022); the median route has 595 homes. The Census counted 1,047 households in 38878 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.
| Homes per route | Routes |
|---|---|
| 1–249 | 0 |
| 250–499 | 0 |
| 500–749 | 2 |
| 750–999 | 0 |
| 1,000–1,499 | 0 |
| 1,500+ | 0 |
Best routes in 38878 for…
Most businesses
For B2B offers: office supplies, cleaning, IT, catering and commercial services.
- Route R021 — USPS business mailboxes 26, 529 homes
- Route R022 — USPS business mailboxes 9, 660 homes
Select these 2 routes on the route map
Every carrier route in 38878
| Route | Type | Homes | Businesses | Est. median income | Est. owners | Est. families with kids | Est. moved in past year |
|---|---|---|---|---|---|---|---|
| R021 | Rural | 529 | 26 | $69,135 | — | — | — |
| R022 | Rural | 660 | 9 | $41,799 | — | — | — |
Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 38878 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
- 38839 — Derma town, MS (5.7 mi)
- 38951 — Pittsboro village, MS (8.6 mi)
- 38916 — Calhoun City town, MS (9.9 mi)
- 39776 — Woodland village, MS (11.2 mi)
- 38851 — Houston city, MS (12.9 mi)
- 39751 — Mantee village, MS (13.9 mi)
- 38850 — New Houlka town, MS (14.5 mi)
- 38915 — Bruce town, MS (15.7 mi)
Areas that include 38878
- Vardaman, MS ZIP codes — 1 ZIP code
- Calhoun County ZIP codes — 10 ZIP codes
- Mississippi ZIP code data
Where it ranks
- No. 3 of 7: highest share of owner-occupied homes in Calhoun County
- No. 2 of 7: highest share of households with children in Calhoun County
- No. 4 of 7: highest share of residents who moved in during the past year in Calhoun County
- No. 2 of 7: lowest median age in Calhoun County
Mail every home in 38878
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) 38878, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 38878 in?
- 38878 is a Vardaman, MS mailing address. By land area, 2% lies inside Vardaman; the rest is outside any Census-defined city or community.
- What county is 38878 in?
- 38878 is mostly in Calhoun County (94% of its land), with smaller parts in Chickasaw County.
- What is the population of 38878?
- About 2,449 people (±297), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 2,557.
- What is the median household income in 38878?
- $42,472 (±$10,073), compared with $56,447 for Mississippi as a whole. Half the households in the ZIP code earn more and half earn less.
- How many carrier routes and mailboxes are in 38878?
- 2 USPS carrier routes with 1,189 residential and 35 business mailboxes (1,224 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
- What ZIP codes are near 38878?
- The closest, measured center to center: 38839 (5.7 mi, Derma), 38951 (8.6 mi, Pittsboro), 38916 (9.9 mi, Calhoun City), 39776 (11.2 mi, Woodland), 38851 (12.9 mi, Houston) and 39751 (13.9 mi, Mantee).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.