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Hillandale, MD

Census-designated place in Montgomery County, Maryland. ZIP codes: 20783, 20903.

Population

5,060

Land area

1.9sq mi

People per sq mi

2,679

ZIP codes

2

Hillandale and its ZIP codes

Hillandale at a glance

  • Hillandale is about 4.2 times as dense as Maryland as a whole.
  • The median household income is $164,871, 59% above the Maryland median of $103,678.
  • A typical owner-occupied home is valued at $520,300 (24% above Maryland) and median rent is $3,211 a month.

Local data for Hillandale, MD

Counts from official public data

Housing and community stats

Hillandale, MD, American Community Survey 2020-2024

Full profile

Median household income

$164,871

Poverty rate

3.5%

Median home value

$520,300

Median rent

$3,211/mo

Homeownership

92.1%

Bachelor's or higher

50.2%

Median age

41.4

Average commute

32.9 min

Largest reported origins and ancestries: Salvadoran Americans (656), German Americans (542), Irish Americans (490).

Home values and rentsIncome, education and commute

Economy and federal money

Jobs, pay, income and spending are for Montgomery County. PPP loans are for Hillandale.

Details

Unemployment rate

3.5%

Aug 2026, -0.7 pts in a year

Average annual pay

$96,368

456,358 jobs, 2025

Income per person

$104,882

BEA, 2024

Federal spending

$17.2B

FY 2026, $16,210 per person

Montgomery County economyFederal spending

How people get to work

Hillandale, MD, workers 16 and older. American Community Survey 5-year estimates

  • Drove alone54.4%
  • Carpooled12.3%
  • Public transit6.8%
  • Walked0.4%
  • Bicycle0.3%
  • Taxi, ride-hailing, motorcycle or other2.7%
  • Worked from home23.0%

Average one-way commute: 32.9 minutes for people who do not work from home.

Environment and hazard risk

Hillandale, MD, from FEMA, NOAA and EPA

Full report

Natural hazard risk

Relatively Moderate

Top: winter weather

Storm events since 1996

1,849

Countywide, mostly thunderstorm wind

Flood insurance policies

2,029

0.8% of homes, county

July high / Jan low

87° / 25°F

44.0 inches of rain a year

Hazards, floods and storm historyCheck a flood zone

Health statistics

Share of adults in Hillandale, MD, CDC PLACES estimates

All 40 measures

Obesity

33.0%

U.S. 33.3% about the same

Diabetes

14.0%

U.S. 12.1% +1.9 pts

Smoking

10.0%

U.S. 12.8% -2.8 pts

Uninsured (18-64)

14.9%

U.S. 11.1% +3.8 pts

ZIP codes in Hillandale

2 in or overlapping Hillandale. Population shown

Cities near Hillandale

Frequently asked questions

What county is Hillandale, MD in?
Hillandale is in Montgomery County, Maryland.
What ZIP codes are in Hillandale, MD?
ZIP codes in or overlapping Hillandale include 20783, 20903.
What is the population of Hillandale, MD?
About 5,060 people live in Hillandale, based on American Community Survey 5-year estimates.
What cities are near Hillandale?
Nearby places include Burnt Mills (1.4 mi), White Oak (1.5 mi), Adelphi (1.8 mi), Four Corners (1.9 mi), College Park (2.2 mi).

Source: U.S. Census Bureau (TIGER/Line boundaries, American Community Survey) · Data as of 12/31/2023