ZIP code 20618
Where is ZIP code 20618?
Bushwood, Maryland
St. Mary's County · Standard ZIP code
ZIP code 20618 belongs to Bushwood, Maryland in St. Mary's County. 20618 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Eastern Time zone and uses area codes 227, 240 and 301. About 1,705 people live in the 20618 area, where the median household income is $105,508. The closest ZIP codes are 20609 (Avenue, 2.5 mi east), 20682 (Rock Point, 3 mi west) and 20625 (Cobb Island, 3.5 mi southwest).
| ZIP code | 20618 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Bushwood |
| State | Maryland (MD) |
| County | St. Mary's County |
| Time zone | Eastern Time · now |
| Area codes | 227, 240, 301 |
| Coordinates | 38.2844, -76.7929 map |
| 3-digit prefix | 206 |
Population and income in 20618
| Population | 1,705 · lower than 68% of Maryland ZIP codes |
|---|---|
| People per square mile | 225 · lower than 62% of Maryland ZIP codes |
| Median age | 52 years · higher than 84% of Maryland ZIP codes |
| Men / women | 45% / 55% |
| Median household income | $105,508 · higher than 50% of Maryland ZIP codes |
| Income per person | $59,691 |
| Below the poverty line | 3.1% |
| Bachelor’s degree or higher | 17% of adults 25+ |
| Median home value | $355,000 · lower than 66% of Maryland ZIP codes |
| Median rent | $1,905 a month |
| Housing units | 861 |
| Households | 656 (2.52 people on average) |
| Owners / renters | 83% / 17% |
| Land area | 7.58 sq mi (plus 3.95 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 20618. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 20618
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 20609 | Avenue, MD | 2.5 mi E | Standard |
| 20682 | Rock Point, MD | 3 mi W | PO Box only |
| 20625 | Cobb Island, MD | 3.5 mi SW | PO Box only |
| 20606 | Abell, MD | 3.5 mi SE | Standard |
| 20626 | Coltons Point, MD | 3.6 mi SE | Standard |
| 20621 | Chaptico, MD | 4.6 mi N | Standard |
| 20627 | Compton, MD | 4.9 mi E | PO Box only |
| 20624 | Clements, MD | 5.3 mi NE | Standard |
| 20661 | Mount Victoria, MD | 6.4 mi NW | PO Box only |
| 20664 | Newburg, MD | 7.4 mi NW | Standard |
| 20656 | Loveville, MD | 7.9 mi NE | Standard |
| 20660 | Morganza, MD | 8.2 mi NE | PO Box only |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 20618 or measure the distance to another ZIP code.
How to address mail to 20618
123 MAIN ST
BUSHWOOD MD 20618
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (20618-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 20618?
- 20618 is a Bushwood, Maryland ZIP code.
- What county is 20618 in?
- ZIP code 20618 is in St. Mary's County, Maryland.
- What time zone is ZIP code 20618 in?
- 20618 is in the Eastern Time zone (America/New_York).
- What area code is 20618?
- Phone numbers in ZIP code 20618 use area codes 227, 240 and 301.
- What is the population of ZIP code 20618?
- About 1,705 people live in ZIP code 20618, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 20618?
- The median household income in 20618 is $105,508 a year, higher than 50% of Maryland ZIP codes.
- What ZIP codes are near 20618?
- The nearest ZIP codes to 20618 are 20609 (Avenue, 2.5 miles), 20682 (Rock Point, 3 miles), 20625 (Cobb Island, 3.5 miles) and 20606 (Abell, 3.5 miles).