Plumbing repair · Blaine, Minnesota
Plumbing repair in Blaine, MN
Leak, backed-up drain, no hot water, or a frozen line? The largest share of Blaine's homes (24%) was built 2000 to 2009[1]. Request a licensed plumber who works here. Blaine, in Anoka County and Ramsey County — ZIPs 55449, 55434, counts 76,603 residents (2025 estimate)[2].
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The Blaine plumbing picture in brief
- Population (2025 est.)
- 76,603[2]+9.1% since 2020
- County
- Anoka / Ramsey[2]city spans more than one county
- Land area
- 32.9 sq mi[3]
- Decade the most homes date from
- 2000 to 2009[1]24% of housing units
- Homes built before 1980
- 28%[1]the 7th-lowest share of the 15 Twin Cities–area suburbs we cover
- Homes built 1980–1999
- 29%[1]2020–2024
- Homes built 2010 or later
- 19%[1]the 3rd-highest share of the 15 Twin Cities–area suburbs we cover
- Winter-storm & freeze days, anoka zone
- 49[4]2016–2025
- Flood & flash-flood reports within 10 mi
- 13[4]5 flash floods, 2016–2025; flood-prone homes need working drainage and backflow prevention
- FEMA flood-insurance claims, local ZIPs
- 2[5]2 in the last 10 years; 0 paid
- Homes on utility gas heat
- 88%[1]gas piping work usually needs a permit and a licensed installer
Reading the Blaine data for plumbing
Blaine is one of the fastest-growing Twin Cities suburbs tracked here: 76,603 people (2025 estimate), up 9.1% since 2020[2]. It covers 32.9 square miles (2,328 residents per square mile, the 9th densest), spans Anoka County and Ramsey County, in ZIP codes 55449, 55434[3].
With 19% of homes built since 2010 and 28% before 1980[1], Blaine's plumbing runs from brand-new supply lines and fixtures to aging pipe, original valves and water heaters past their rated life.
2 ZIP codes cover Blaine — 55449 (65% of the city's land), 55434 (27% of the city's land)[6].
The tracked suburbs closest by are Coon Rapids (5.1 mi W), Brooklyn Park (8.1 mi SW) and Maple Grove (13.1 mi W)[3].
28% of Blaine's 26,767 housing units predate 1980 and 19% went up in 2010 or later[1] — the 7th-lowest pre-1980 share of the 15 Twin Cities–area suburbs we cover; nearby, Coon Rapids (43%), Brooklyn Park (51%), and Maple Grove (26%) predate 1980. New-construction problems are usually fittings, supply lines, water-heater installs and drain slopes, not worn-out pipe.
The biggest single slice — 24% — was built 2000 to 2009, and the median home dates to 1996[1]. Neighbours from the same era tend to hit the same plumbing problems at the same time.
Freeze risk: the anoka forecast zone logged 49 winter-storm, ice or hard-freeze days in 2016–2025, including February 2021; the latest was Dec 28, 2025[4].
Water from the sky is plumbing work too: 13 flood or flash-flood reports within 10 miles over 2016–2025[4], and FEMA logged 2 flood-insurance claims across Blaine's ZIPs[5]. Homes that take water need working drainage, sump pumps and backflow prevention.
88% of homes heat with utility gas, and 15% of households rent[1].
Measured against the 15 suburbs on this site, Blaine records the highest gas-heat share (88%)[1], the 2nd-lowest renter share (15%)[1], and the 3rd-highest share of homes built since 2010 (19%)[1].
Blaine storm calendar
Within 10 miles of Blaine, 2016–2025: 5 flash-flood reports and 8 flood or heavy-rain reports[4]. Peak: 100% in June, July, and September. Busiest year 2016 (12); 8 of 10 years had none. Busiest month September 2016 (9). Latest: flash-flood report, Jun 25, 2025, 6.3 mi out.
| Month | Flash flood | Flood & heavy rain | All |
|---|---|---|---|
| Jun | 1 | 1 | 2 |
| Jul | – | 2 | 2 |
| Sep | 4 | 5 | 9 |
Finding plumbing help around Blaine
Plumbing repair contractors taking requests around Blaine cover ZIP codes 55449, 55434.
Before reaching out: before the plumber arrives
The Blaine numbers behind this page
| Measure | Blaine | Median of 15 | Difference |
|---|---|---|---|
| Built 2010 or later | 19% | 12% | 7 pts higher |
| Flood reports (10 mi) | 13 | 24 | 11 fewer |
| Renter-occupied | 15% | 25% | 11 pts lower |
| Utility-gas heat | 88% | 81% | 7 pts higher |
| Built before 1980 | 28% | 30% | 2 pts lower |
| Built before 1960 | 6.9% | 6.6% | about the same |
| Median year built | 1996 | 1988 | 8 years newer |
Biggest gaps first. Medians are middle values across the Twin Cities–area suburbs we cover, drawn from the same sources.
| City | Flood reports | NFIP claims | Freeze days |
|---|---|---|---|
| Blaine | 13 | 2 | 49 |
| Coon Rapids 5.1 mi | 22 | 8 | 49 |
| Brooklyn Park 8.1 mi | 34 | 37 | 55 |
| Maple Grove 13.1 mi | 28 | 8 | 55 |
| Plymouth 16.2 mi | 31 | 30 | 55 |
| Minnetonka 20.5 mi | 30 | 59 | 55 |
| ZIP | Claims | Paid | Busiest year |
|---|---|---|---|
| 55449 | 1 | $0 | 2019 (1) |
| 55434 | 1 | $0 | 2019 (1) |
ZIPs extend past city limits.
| Date | Type | Distance |
|---|---|---|
| Jun 25, 2025 | Flash Flood | 6.3 mi |
| Sep 21, 2016 | Heavy Rain | 4.7 mi |
| Sep 21, 2016 | Heavy Rain | 9.4 mi |
| Sep 21, 2016 | Heavy Rain | 4.1 mi |
| Sep 21, 2016 | Heavy Rain | 8.9 mi |
| Sep 21, 2016 | Heavy Rain | 4.8 mi |
| Sep 21, 2016 | Flash Flood | 3.3 mi |
| Sep 21, 2016 | Flash Flood | 9.4 mi |
| Built | Units | Share | Margin of error |
|---|---|---|---|
| 2020 or later | 1,082 | 4.0% | ±252 |
| 2010 to 2019 | 4,070 | 15.2% | ±360 |
| 2000 to 2009 | 6,455 | 24.1% | ±514 |
| 1990 to 1999 | 4,020 | 15.0% | ±513 |
| 1980 to 1989 | 3,690 | 13.8% | ±444 |
| 1970 to 1979 | 3,369 | 12.6% | ±325 |
| 1960 to 1969 | 2,234 | 8.3% | ±233 |
| 1950 to 1959 | 1,122 | 4.2% | ±207 |
| 1940 to 1949 | 439 | 1.6% | ±227 |
| 1939 or earlier | 286 | 1.1% | ±144 |
ACS 2020–2024 estimates; margins of error are the Census Bureau's 90% intervals.
| Measure | Value |
|---|---|
| Housing units | 26,767 |
| Detached single-family | 17,877 (67%) |
| Occupied homes | 25,794 |
| Owner-occupied | 21,999 (85%) |
| Renter-occupied | 3,795 (15%) |
| Median home value | $352,400 |
ACS 2020–2024 estimates.
| Main heating fuel | Homes | Share | Margin of error |
|---|---|---|---|
| Utility gas | 22,737 | 88.1% | ±675 |
| Electricity | 2,472 | 9.6% | ±350 |
| Bottled or tank gas (propane, butane, etc.) | 394 | 1.5% | ±146 |
| Other fuel | 65 | 0.3% | ±54 |
| Fuel oil, kerosene, etc. | 51 | 0.2% | ±44 |
| No fuel used | 42 | 0.2% | ±34 |
| Wood | 33 | 0.1% | ±43 |
| ZIP (ZCTA) | Share of Blaine's land | Share of the ZIP inside the city |
|---|---|---|
| 55449 | 65% | 100% |
| 55434 | 27% | 100% |
Dated heat and freeze records for the ANOKA forecast zone: see the county list.
Common Blaine plumbing questions
Are Blaine homes likely to have old galvanized pipes?
Only an inspection can say, but age is the clue: 7% were built before 1960 and 28% before 1980[1].
How often do pipes freeze in Blaine?
The record for Blaine's forecast zone shows 49 winter-storm or freeze days over 2016–2025, in 9 different years[4].
Which ZIP codes are covered in Blaine?
55449 and 55434[6], in Anoka County. Nearby suburbs with their own pages: Coon Rapids (5.1 mi), Brooklyn Park (8.1 mi), and Maple Grove (13.1 mi)[3].
My Blaine home is fairly new — could the plumbing and water heater still be under warranty?
Possibly: 19% of Blaine's housing units were built in 2010 or later[1], the 3rd-highest share of the 15 Twin Cities–area suburbs we cover. Check your closing paperwork for warranties before paying for a repair.
Sources
- Census ACS 2020–2024 5-year (keyless bulk)
- Census population estimates, Vintage 2025
- Census Gazetteer 2025
- NOAA Storm Events Database
- OpenFEMA NFIP claims
- Census 2020 ZCTA–place file
Data pulled Sep 28, 2026. Full citations and method.