Sanbornville vs Union

A side-by-side comparison of Sanbornville and Union: population, income, housing, and more.

Sanbornville and Union are places in New Hampshire. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

Sanbornville has the higher population (1,225 vs 354 in Union). Since 2019, Sanbornville's population has grown faster (+120.7% vs +83.4%).

Population, income & housing

	Sanbornville	Union
Population	1,225	354
Median age	55.1 yrs	24.9 yrs
Median home value	$247,600	—
Median gross rent	$950	—
Housing units	535	101
Homeownership rate	87.1%	100.0%
Bachelor's degree or higher	27.7%	7.4%
Unemployment rate	0.0%	0.0%

Trends (ACS 5-year, 2019–2023)

	Sanbornville	Union
Population	555 → 1,225 (+120.7%)	193 → 354 (+83.4%)
Median household income	$57,043 → $133,167 (+133.5%)	—
Median home value	$143,800 → $247,600 (+72.2%)	$166,400 → $169,900 (+2.1%)
Median gross rent	$760 → $950 (+25.0%)	—

Sanbornville

Population

5551,225

Median household income

$57,043$133,167

Median home value

$143,800$247,600

Median gross rent

$760$950

Union

Population

193354

Median home value

$166,400$169,900

Age & race/ethnicity

Age distribution (share)

	Sanbornville	Union
Under 5	2.4%	11.6%
5 to 17	14.1%	0.0%
18 to 24	1.4%	39.0%
25 to 34	4.7%	18.9%
35 to 44	22.2%	0.0%
45 to 54	4.4%	26.8%
55 to 64	35.1%	3.7%
65 to 74	14.8%	0.0%
75 and over	0.9%	0.0%

Race & ethnicity (share)

	Sanbornville	Union
White (non-Hispanic)	85.4%	100.0%
Black or African American	0.0%	0.0%
American Indian & Alaska Native	0.0%	0.0%
Asian	0.0%	0.0%
Native Hawaiian & Pacific Islander	0.0%	0.0%
Some other race	0.0%	0.0%
Two or more races	3.3%	0.0%
Hispanic or Latino	11.3%	0.0%

Educational attainment (age 25+)

Share of adults 25+

	Sanbornville	Union
No high school diploma	2.7%	28.6%
High school graduate	39.3%	64.0%
Some college or associate's	30.3%	0.0%
Bachelor's degree	8.8%	7.4%
Graduate or professional degree	18.9%	0.0%

Commute to work

How workers get to work (share)

	Sanbornville	Union
Drove alone	68.0%	77.7%
Carpooled	0.0%	22.3%
Public transit	0.0%	0.0%
Walked	0.0%	0.0%
Bicycle	0.0%	0.0%
Worked from home	32.0%	0.0%
Other means	0.0%	0.0%

Housing

Units in structure (share)

	Sanbornville	Union
1-unit, detached	89.2%	87.1%
1-unit, attached	0.0%	0.0%
2 to 4 units	0.0%	0.0%
5 to 19 units	8.8%	0.0%
20 or more units	2.1%	0.0%
Mobile home & other	0.0%	12.9%

Poverty & households

	Sanbornville	Union
Poverty rate	28.7%	3.7%
Average household size	2.29	3.50
Mean commute (minutes)	49	47
Median year structure built	1949	2003