ZIP code 21636: Goldsboro, MD
21636 is a ZIP code in Goldsboro, Maryland, mainly in Caroline County. About 1,097 people live here.
- Population
- 1,097
- Median household income
- $73,426
- Typical home value
- $333,800+3.9% in 12 months
- Median rent
- $1,655gross, per month
- Median age
- 44
- Homeowners
- 86.3%of occupied homes
Shaded: ZIP code 21636's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 21636 details
| City | Goldsboro |
|---|---|
| State | Maryland |
| County | Caroline County |
| Metro area | Not in a metro or micro area |
| Time zone | Eastern Time (UTC−5), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 23.5 sq mi, plus 0.1 sq mi of water |
| Population density | 47 people per sq mi |
| Bachelor's degree or higher | 8% of adults 25+ |
| Average commute | 36.3 minutes |
| Center coordinates | 39.01498, -75.79578 |
ZIP codes near 21636
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 21640 | Henderson, MD | 3.9 mi | 1,163 |
| 21639 | Greensboro, MD | 4.0 mi | 4,682 |
| 21660 | Ridgely, MD | 6.4 mi | 4,132 |
| 19964 | Marydel, DE | 6.8 mi | 1,418 |
| 21644 | Ingleside, MD | 8.2 mi | 81 |
| 21670 | Templeville, MD | 8.5 mi | — |
| 21607 | Barclay, MD | 8.8 mi | 597 |
| 21649 | Marydel, MD | 9.0 mi | 1,890 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 21636?
A typical home in ZIP code 21636 is worth about $333,800 (Zillow Home Value Index). The median household here earns $73,426 a year. See what buying here would cost per month, with Maryland average taxes and insurance filled in.
Monthly payment for a $333,800 homeWhat can a $73,426 income afford?Rental property numbers
About ZIP code 21636
What city is ZIP code 21636?
ZIP code 21636 is in Goldsboro, MD, in Caroline County.
What county is ZIP code 21636 in?
21636 is mainly in Caroline County, Maryland.
What is the population of ZIP code 21636?
About 1,097 people live in ZIP code 21636, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 21636 in?
21636 is in Eastern Time (UTC−5). It observes daylight saving time.