HomeIowaLinn CountyBertram city
Bertram city, Iowa: commercial real estate data.
Bertram city is a Census city of 239 people across 1.53 square miles of land, in Linn County. Median household income is $86,786, 86.8 percent of occupied homes are owned.
48 sourced place values · tier FULL · 6 sections · underlined figures are computed by MMCG Analytics, not published by the agency
Bertram
What Bertram is
- Census place typecity
- Land area1.53 sq mi
- Water area0 sq mi
- Population per square mile of land156 plus or minus 35
- County holding the largest share of its areaLinn County, 100.0 percent
US Census Bureau, cartographic boundary file, places, 2024 vintage. US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Bertram
How many people live in Bertram
- Population239 plus or minus 54
- Median age54.3
- Population under 1830 plus or minus 16
- Share under 1812.6 percent plus or minus 5.9
- Population 65 and over89 plus or minus 26
- Share 65 and over37.2 percent
- Households106 plus or minus 28
- Family households82 plus or minus 24
- Share of households that are families77.4 percent
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Bertram
Income and work in Bertram
- Median household income$86,786 plus or minus $18,849
- Per capita income$52,363
- Civilian labor force127 plus or minus 35
- Employed127 plus or minus 35
- Unemployed0
- Unemployment rate0.0 percent
- Adults 25 and over190 plus or minus 46
- Adults 25 and over with a high school diploma or higher98.9 percent plus or minus 32.8
- Adults 25 and over with a bachelor degree or higher33.2 percent plus or minus 9.3
- Adults 25 and over with a graduate degree15.3 percent plus or minus 9.1
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Bertram
Housing in Bertram
- Housing units111 plus or minus 29
- Occupied units106 plus or minus 28
- Vacant units5 plus or minus 5
- Vacancy rate4.5 percent plus or minus 4.3
- Owner occupied92 plus or minus 25
- Renter occupied14 plus or minus 15
- Ownership rate86.8 percent
- Median owner-occupied home value$296,700 plus or minus $61,298
- Single family units111 plus or minus 29
- Share single family100.0 percent
- Units in buildings of two or more0
- Share in buildings of two or more0.0 percent
- Mobile homes0
- Median year structure built1985
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Bertram
How Bertram gets to work
- Workers 16 and over who commute109 plus or minus 31
- Commuting under 15 minutes19 plus or minus 12
- Share commuting under 15 minutes17.4 percent plus or minus 9.6
- Commuting 30 minutes or more16 plus or minus 14
- Share commuting 30 minutes or more14.7 percent plus or minus 12.5
- Drove alone82.5 percent
- Carpooled1.6 percent plus or minus 3.9
- Public transport0.0 percent
- Walked0.0 percent
- Worked from home13.5 percent plus or minus 8.8
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Linn County, not Bertram
Linn County context, not Bertram figures
These are Linn County figures. There is no place level equivalent published for any of them, so they are shown as the county backdrop and never as Bertram measurements.
- Establishments in Linn County5,744
- Employment at those establishments, Linn County119,172
- Covered employment, Linn County125,917
- Average annual pay, Linn County$67,613
- Average weekly wage, Linn County$1,300
- Housing units permitted, Linn County1,024
- Of those, single family, Linn County443
- County product, 2024, Linn County$21,899,205,000
- County product change over the prior year, Linn County4.1 percent
- Average income of an arriving household, Linn County$59,503
Every figure in this section is published for Linn County as a whole and is not a measurement of Bertram. It is here because a county backdrop is what a credit committee reads a place against, and it is labelled so that it can never be quoted as the place's own.
US Census Bureau, County Business Patterns, 2023. US Bureau of Labor Statistics, Quarterly Census of Employment and Wages, 2024 annual averages. US Census Bureau, Building Permits Survey, 2024 annual. US Bureau of Economic Analysis, Regional, table CAGDP2, CAGDP2, through 2024. US Internal Revenue Service, Statistics of Income county migration flows, 2021 to 2022 filing years.
Coverage
What this page does not hold.
Every item below could be filled with a plausible figure. None of them is. On a page a lender may read, a number that cannot be traced is worse than an absence, so the absences are named.
- No SBA approvals are recorded to a borrower address in this place in either FOIA release.
- This place is not listed as a community in the FEMA Community Status Book, so no NFIP participation or CRS class is shown.
- No median gross rent is published for this place.
- Parcel level detail, zoning and flood zone at an address are resolved in the platform, not on this page.
SBA figures count approvals to borrowers whose address is in the place. They are not approvals for projects inside the place boundary: the tape records a borrower city and a project county, and those can differ.
Common questions
Bertram questions, answered from the record.
How many people live in Bertram, Iowa?
239, in 106 households. Bertram city covers 1.53 square miles of land, which is 156 people per square mile. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
What county is Bertram in?
Linn County, which holds 100.0 percent of the place by area. Source: US Census Bureau, cartographic boundary file, places, 2024 vintage.
What is the median household income in Bertram?
$86,786. The median owner-occupied home is valued at $296,700. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Are the county figures on this page Bertram figures?
No, and they are labelled so. County Business Patterns, QCEW, the Building Permits Survey, BEA product and IRS migration are published for Linn County as a whole and there is no place level equivalent. They appear in one clearly marked section as context and are never presented as measurements of Bertram.
Is zoning published for Bertram?
Not yet. The zoning layer is in build. Nothing on this page presents parcel level zoning.