ZipLookup

03857

Standard
Newmarket, NH

Newmarket County County · New Hampshire

Quick Facts

City
Newmarket
State
New Hampshire (NH)
County
Newmarket County
Timezone
Eastern (ET)
DST Observed
Yes
Area Code
603
ZIP Type
Standard
Congressional District
NH-2
Land Area
30.0 mi²
Pop. Density
403/mi²
Coordinates
43.0726°N, 70.9553°W
PopulationEst.
12,093

National Rankings

Population
#30,731 of 41,898
Middle
Median Income
#1,347 of 41,898
Top 3%
Home Value
#10,699 of 41,898
Middle

Rankings are among Standard ZIP codes only. Data is estimated. Est.

Demographics Est.

Demographic data is estimated. All values are illustrative.

Total Population
12,093
Land Area
30.0 mi²
Pop. Density
403/mi²
Median Age
31.1
Male
52.5%
Female
47.5%

Race & Ethnicity

White84.5%
Hispanic13.2%
Black2.0%
Asian6.1%
Other0.0%

Map of 03857

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Frequently Asked Questions

What city is ZIP code 03857 in?

ZIP code 03857 is in Newmarket, New Hampshire.

What county is ZIP code 03857 in?

ZIP code 03857 is in Newmarket County County.

What state is ZIP code 03857 in?

ZIP code 03857 is in New Hampshire (NH).

What timezone is ZIP code 03857 in?

ZIP code 03857 is in the Eastern (ET) timezone.

What is the population of ZIP code 03857?

The estimated population of ZIP code 03857 is approximately 12,093 people.

What is the median household income in ZIP code 03857?

The estimated median household income for ZIP code 03857 is $101,600 per year.

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