Compo vs Old Hill

A side-by-side comparison of Compo and Old Hill: population, income, housing, and more.

Compo and Old Hill are places in Connecticut. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

Compo has the higher population (3,561 vs 3,078 in Old Hill). Both have a median household income of $250,001. Compo has the higher median home value ($1,356,900 vs $1,255,700 in Old Hill).

Population, income & housing

	Compo	Old Hill
Population	3,561	3,078
Median age	44.0 yrs	43.9 yrs
Median household income	$250,001	$250,001
Median home value	$1,356,900	$1,255,700
Median gross rent	—	$3,501
Housing units	1,281	1,057
Homeownership rate	82.7%	90.2%
Bachelor's degree or higher	81.6%	89.9%
Unemployment rate	3.9%	4.0%

Trends (ACS 5-year, 2019–2023)

	Compo	Old Hill
Population	3,800 → 3,561 (-6.3%)	3,190 → 3,078 (-3.5%)
Median household income	$170,500 → $250,001 (+46.6%)	$250,001 → $250,001 (+0.0%)
Median home value	$1,021,700 → $1,356,900 (+32.8%)	$1,142,500 → $1,255,700 (+9.9%)
Median gross rent	$1,352 → $1,405 (+3.9%)	$1,880 → $3,501 (+86.2%)

Compo

Population

3,8003,561

Median household income

$170,500$250,001

Median home value

$1,021,700$1,356,900

Median gross rent

$1,352$1,405

Old Hill

Population

3,1903,078

Median household income

$250,001$250,001

Median home value

$1,142,500$1,255,700

Median gross rent

$1,880$3,501

Age & race/ethnicity

Age distribution (share)

	Compo	Old Hill
Under 5	9.7%	3.2%
5 to 17	19.7%	28.8%
18 to 24	6.2%	5.2%
25 to 34	6.0%	3.3%
35 to 44	10.1%	12.1%
45 to 54	11.9%	13.7%
55 to 64	17.8%	15.9%
65 to 74	9.7%	14.6%
75 and over	9.0%	3.2%

Race & ethnicity (share)

	Compo	Old Hill
White (non-Hispanic)	73.9%	83.9%
Black or African American	9.9%	0.0%
American Indian & Alaska Native	0.0%	0.1%
Asian	3.5%	5.8%
Native Hawaiian & Pacific Islander	0.0%	0.0%
Some other race	1.1%	0.0%
Two or more races	7.4%	4.0%
Hispanic or Latino	4.2%	6.3%

Educational attainment (age 25+)

Share of adults 25+

	Compo	Old Hill
No high school diploma	0.9%	0.4%
High school graduate	10.0%	2.9%
Some college or associate's	7.5%	6.9%
Bachelor's degree	41.6%	33.5%
Graduate or professional degree	40.0%	56.3%

Commute to work

How workers get to work (share)

	Compo	Old Hill
Drove alone	41.5%	40.1%
Carpooled	6.7%	9.4%
Public transit	14.5%	9.2%
Walked	3.0%	3.7%
Bicycle	0.0%	0.5%
Worked from home	34.2%	36.1%
Other means	0.0%	0.9%

Housing

Units in structure (share)

	Compo	Old Hill
1-unit, detached	86.8%	90.5%
1-unit, attached	5.9%	2.9%
2 to 4 units	7.2%	5.9%
5 to 19 units	0.0%	0.7%
20 or more units	0.2%	0.0%
Mobile home & other	0.0%	0.0%

Poverty & households

	Compo	Old Hill
Poverty rate	6.7%	2.2%
Average household size	2.91	2.98
Mean commute (minutes)	37	40
Median year structure built	1967	1966