Electrical repair · La Porte, Texas
Electrician for repairs and upgrades in La Porte, TX
Breaker keeps tripping, outlets dead, planning a panel upgrade or EV charger? 33% of La Porte's homes date from 1960–1979[1] and 4% from 2020 or later. Request a licensed electrician who works here. La Porte, in Harris County — ZIP 77571, counts 37,983 residents (2025 estimate)[2].
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La Porte electrical snapshot: the key figures
- Population (2025 est.)
- 37,983[2]+8.1% since 2020
- County
- Harris[2]
- Land area
- 18.6 sq mi[3]
- Homes built 1960–1979
- 33%[1]the 2nd-highest share of the 15 Houston-area suburbs we cover
- Homes built before 1960
- 10%[1]2020–2024
- Homes built 2020 or later
- 4%[1]2020–2024
- Homes heated with electricity
- 47%[1]the 7th-lowest share of the 15 Houston-area suburbs we cover
- Lightning-damage reports within 10 mi
- 3[4]2016–2025
- Damaging-wind reports within 10 mi
- 29[4]2016–2025
- Winter-storm & freeze days, harris zone
- 4[4]2016–2025; ice storms knock out power — panel and generator readiness
What La Porte's numbers say about electrical
La Porte counts 37,983 residents (2025 estimate), growing at a middle-of-the-pack 8.1% since 2020[2]. On the map that's 18.6 square miles holding 2,042 residents per square mile, the 7th densest of the suburbs here; it sits entirely in Harris County, with ZIP code 77571[3].
New construction arrives with 200-amp panels and room to grow; the older homes nearby are the ones where panels fill up, double-taps appear, and an EV charger triggers a load calculation.
77571 is the city's single ZIP code[5].
Nearest of the other suburbs we track: Pasadena (6.2 mi W), Baytown (8.3 mi NE) and League City (12.8 mi S)[3].
33% of La Porte's housing was built in 1960–1979[1] — the 2nd-highest share of the 15 Houston-area suburbs we cover; nearby, Pasadena (33%), Baytown (28%), and League City (12%). That window includes roughly 1965–1973, when some homes got aluminum branch wiring[6].
47% of La Porte homes heat with electricity and 50% with gas[1] — the 7th-lowest share of the 15 Houston-area suburbs we cover (Pasadena (50%), Baytown (60%), and League City (41%) nearby). Gas-heated homes often have more panel headroom, but only a load calculation tells.
Within 10 miles of central La Porte: 29 damaging-wind reports and 3 lightning-damage reports in 2016–2025, the latest on Mar 24, 2025[4].
Ice is the other outage risk: 4 winter-storm, ice or hard-freeze days in 2016–2025[4] — worth knowing when sizing a generator or asking about whole-home surge protection.
4% of La Porte's housing is from 2020 or later[1] — new enough that builder warranties still apply to many electrical defects.
Among the 15 suburbs tracked here, La Porte stands out for the 2nd-highest share of homes built 1960–79 (33%)[1].
La Porte storm calendar
Within 10 miles of La Porte, 2016–2025: 3 lightning reports and 29 damaging-wind reports[4]. Peak: spread out; March, May, and October held 59%. Busiest year 2024 (9). Busiest month May 2024 (6). Latest: damaging-wind report, Mar 24, 2025, 2.5 mi out.
| Month | Lightning | Damaging wind | All |
|---|---|---|---|
| Jan | – | 2 | 2 |
| Feb | – | 1 | 1 |
| Mar | – | 4 | 4 |
| Apr | – | 1 | 1 |
| May | – | 7 | 7 |
| Jun | – | 3 | 3 |
| Jul | 1 | 3 | 4 |
| Aug | – | 1 | 1 |
| Oct | 2 | 6 | 8 |
| Dec | – | 1 | 1 |
Get electrical help in La Porte
Electrical repair contractors taking requests around La Porte cover ZIP code 77571.
Before you pick up the phone: when to call an electrician now
Whose wiring is it? La Porte homes by building type
74%[1] of La Porte's homes are detached houses with their own panel, so panel upgrades and EV chargers are the owner's decision — and the owner's permit.
After detached houses, the biggest group is 50 or more units: 625 of 13,791 housing units[1].
For La Porte's 560 mobile homes (4.1%), ask for an electrician who works on manufactured homes.
| Building type | Units | Share | Margin of error |
|---|---|---|---|
| Detached house | 10,177 | 73.8% | ±560 |
| Attached house (townhouse, rowhouse) | 495 | 3.6% | ±174 |
| Duplex (2 units) | 152 | 1.1% | ±171 |
| 3–4 units | 490 | 3.6% | ±258 |
| 5–9 units | 163 | 1.2% | ±98 |
| 10–19 units | 605 | 4.4% | ±379 |
| 20–49 units | 486 | 3.5% | ±245 |
| 50 or more units | 625 | 4.5% | ±283 |
| Mobile home | 560 | 4.1% | ±266 |
| Boat, RV, van, etc. | 38 | 0.3% | ±40 |
Margins of error are the Census Bureau’s 90% intervals; small categories in small cities are rough.
The data underneath this La Porte page
| Measure | La Porte | Median of 15 | Difference |
|---|---|---|---|
| Built 1960–79 | 33% | 25% | 8 pts higher |
| Owner-occupied | 71% | 57% | 15 pts higher |
| Median home value | $234,600 | $311,400 | 25% lower |
| Built 1980–99 | 33% | 27% | 6 pts higher |
| Detached single-family | 74% | 69% | 5 pts higher |
| Built before 1960 | 9.7% | 9.7% | same as median |
| Lightning-damage reports (10 mi) | 3 | 3 | same as median |
Largest differences first. Medians are the middle value across the covered Houston-area suburbs, from the same sources.
| City | Lightning reports | Damaging-wind reports | Freeze days |
|---|---|---|---|
| La Porte | 3 | 29 | 4 |
| Pasadena 6.2 mi | 7 | 43 | 4 |
| Baytown 8.3 mi | 1 | 17 | 4 |
| League City 12.8 mi | 11 | 38 | 1 |
| Friendswood 14.3 mi | 12 | 35 | 1 |
| Pearland 18.2 mi | 5 | 38 | 1 |
| Built | Units | Share | Margin of error |
|---|---|---|---|
| 2020 or later | 509 | 3.7% | ±184 |
| 2010 to 2019 | 1,082 | 7.8% | ±253 |
| 2000 to 2009 | 1,791 | 13.0% | ±371 |
| 1990 to 1999 | 1,490 | 10.8% | ±298 |
| 1980 to 1989 | 3,058 | 22.2% | ±375 |
| 1970 to 1979 | 3,153 | 22.9% | ±470 |
| 1960 to 1969 | 1,373 | 10.0% | ±301 |
| 1950 to 1959 | 548 | 4.0% | ±168 |
| 1940 to 1949 | 363 | 2.6% | ±213 |
| 1939 or earlier | 424 | 3.1% | ±256 |
ACS 2020–2024 estimates; margins of error are the Census Bureau's 90% intervals.
| Date | Wind | Distance |
|---|---|---|
| Mar 24, 2025 | 58 mph | 2.5 mi |
| May 28, 2024 | 59 mph (est.) | 8.9 mi |
| May 16, 2024 | 63 mph | 5.2 mi |
| May 16, 2024 | 69 mph (est.) | 4.7 mi |
| May 16, 2024 | 74 mph | 6.7 mi |
| May 16, 2024 | 62 mph | 2.5 mi |
| Date | Distance |
|---|---|
| Oct 13, 2022 | 7.2 mi |
| Jul 30, 2019 | 6.1 mi |
| Oct 20, 2017 | 5.9 mi |
| ZIP (ZCTA) | Share of La Porte's land | Share of the ZIP inside the city |
|---|---|---|
| 77571 | 99% | 50% |
Dated heat and freeze records for the HARRIS forecast zone: see the county list.
La Porte electrical questions
Could my La Porte house have aluminum wiring?
Possibly, if built or rewired roughly 1965–1973[6]; 33% of La Porte homes date from 1960–1979[1].
When did damaging wind last hit near La Porte?
Mar 24, 2025, 2.5 miles from the city center, 58 mph[4].
Which La Porte ZIP codes are covered?
77571[5] — Harris County. Neighbouring suburbs with their own pages: Pasadena (6.2 mi), Baytown (8.3 mi), and League City (12.8 mi)[3].
Sources
- Census ACS 2020–2024 5-year (keyless bulk)
- Census population estimates, Vintage 2025
- Census Gazetteer 2025
- NOAA Storm Events Database
- Census 2020 ZCTA–place file
- CPSC, Repairing Aluminum Wiring (link unverified)
Data pulled Sep 28, 2026. Full citations and method.