US ZIP Code Map

ZIP code

21139

Riderwood, MD

PO BOX

21139 is a po box for Riderwood in Baltimore County. Census ACS does not publish a population for this code. IRS last reported 155 people in 2007.

Map of 21139, Riderwood

ZIP code map

IRS population (2007)

155

About ZIP code 21139

Type

PO BOX

City

Riderwood

County

Baltimore County

Timezone

America/New_York

Area codes

410

IRS households (2007)

97

More enterprise fields

Timezone
America/New_York
Area Codes
410
World Region
NA
Country
US

People in 21139

Census fields are empty for this ZIP.

Income and housing in 21139

ACS does not publish income or housing figures for this ZIP.

Places covering 21139

Cities and places

No place overlap rows for this ZIP.

Counties

No county overlap rows for this ZIP.

Population history for 21139

IRS population
17085020052007

Hover a year for IRS and ACS values.

ZIP codes near 21139

  1. 21252Towson0.9 miPop 4,675 · Income —
  2. 21204Towson1.3 miPop 19,605 · Income $98,452
  3. 21285Towson1.3 miPop 3 · Income —
  4. 21286Towson1.7 miPop 21,782 · Income $93,093
  5. 21239Baltimore2.1 miPop 28,635 · Income $64,288
  6. 21212Baltimore2.1 miPop 33,425 · Income $96,752
  7. 21093Lutherville Timonium3.0 miPop 38,895 · Income $121,771
  8. 21094Lutherville Timonium3.0 miPop 229 · Income —
  9. 21234Parkville3.0 miPop 65,010 · Income $83,139
  10. 21210Baltimore3.2 miPop 14,612 · Income $108,929
  11. 21251Baltimore3.6 miPop 249 · Income —
  12. 21022Brooklandville4.0 miPop 353 · Income —

ZIP code 21139 FAQ

What city is ZIP code 21139 in?
21139 is in Riderwood, MD.
What county is 21139 in?
21139 is in Baltimore County.
What is the median household income in 21139?
Median household income is not published for 21139.
Which ZIP codes are near 21139?
Use the radius tool on this page to list ZIP codes within a chosen distance of 21139.