Kerr vs St. Ignatius

A side-by-side comparison of Kerr and St. Ignatius: population, income, housing, and more.

Kerr and St. Ignatius are places in Montana. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

St. Ignatius has the higher population (1,053 vs 432 in Kerr). St. Ignatius has the higher median household income ($50,781 vs $46,944 in Kerr). Kerr has the higher median home value ($487,500 vs $194,200 in St. Ignatius).

Population, income & housing

	Kerr	St. Ignatius
Population	432	1,053
Median age	41.0 yrs	28.9 yrs
Median household income	$46,944	$50,781
Median home value	$487,500	$194,200
Median gross rent	—	$792
Housing units	157	356
Homeownership rate	100.0%	71.1%
Bachelor's degree or higher	42.9%	21.7%
Unemployment rate	0.0%	8.2%

Trends (ACS 5-year, 2019–2023)

	Kerr	St. Ignatius
Population	73 → 432 (+491.8%)	839 → 1,053 (+25.5%)
Median household income	$37,303 → $46,944 (+25.8%)	$35,625 → $50,781 (+42.5%)
Median home value	$558,600 → $487,500 (-12.7%)	$123,400 → $194,200 (+57.4%)
Median gross rent	—	$675 → $792 (+17.3%)

Kerr

Population

73432

Median household income

$37,303$46,944

Median home value

$558,600$487,500

St. Ignatius

Population

8391,053

Median household income

$35,625$50,781

Median home value

$123,400$194,200

Median gross rent

$675$792

Age & race/ethnicity

Age distribution (share)

	Kerr	St. Ignatius
Under 5	0.0%	8.6%
5 to 17	44.9%	27.8%
18 to 24	0.0%	9.2%
25 to 34	0.0%	11.3%
35 to 44	21.8%	11.8%
45 to 54	4.9%	8.3%
55 to 64	10.2%	8.4%
65 to 74	10.9%	8.3%
75 and over	7.4%	6.4%

Race & ethnicity (share)

	Kerr	St. Ignatius
White (non-Hispanic)	69.0%	53.9%
Black or African American	0.0%	0.0%
American Indian & Alaska Native	0.0%	32.6%
Asian	0.0%	0.0%
Native Hawaiian & Pacific Islander	0.0%	0.6%
Some other race	0.0%	0.3%
Two or more races	31.0%	9.6%
Hispanic or Latino	0.0%	3.0%

Educational attainment (age 25+)

Share of adults 25+

	Kerr	St. Ignatius
No high school diploma	0.0%	8.6%
High school graduate	22.7%	28.5%
Some college or associate's	34.5%	41.3%
Bachelor's degree	27.7%	14.5%
Graduate or professional degree	15.1%	7.2%

Commute to work

How workers get to work (share)

	Kerr	St. Ignatius
Drove alone	100.0%	71.6%
Carpooled	0.0%	14.5%
Public transit	0.0%	0.0%
Walked	0.0%	5.4%
Bicycle	0.0%	0.0%
Worked from home	0.0%	8.5%
Other means	0.0%	0.0%

Housing

Units in structure (share)

	Kerr	St. Ignatius
1-unit, detached	100.0%	77.0%
1-unit, attached	0.0%	1.7%
2 to 4 units	0.0%	8.1%
5 to 19 units	0.0%	4.2%
20 or more units	0.0%	0.8%
Mobile home & other	0.0%	8.1%

Poverty & households

	Kerr	St. Ignatius
Poverty rate	28.9%	16.3%
Average household size	3.18	3.24
Mean commute (minutes)	9	23
Median year structure built	1998	1963