Electrical repair · Redlands, California
Electrician for repairs and upgrades in Redlands, CA
Breaker keeps tripping, outlets dead, planning a panel upgrade or EV charger? 31% of Redlands's homes date from 1960–1979[1] and 2% from 2020 or later. Request a licensed electrician who works here. Redlands, in San Bernardino County — ZIPs 92373, 92374, counts 74,128 residents (2025 estimate)[2].
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The Redlands electrical picture in brief
- Population (2025 est.)
- 74,128[2]+1.3% since 2020
- County
- San Bernardino[2]
- Land area
- 36.0 sq mi[3]
- Homes built 1960–1979
- 31%[1]the 2nd-highest share of the 15 Inland Empire suburbs we cover
- Homes built before 1960
- 26%[1]2020–2024
- Homes built 2020 or later
- 2%[1]2020–2024
- Homes heated with electricity
- 18%[1]the 6th-lowest share of the 15 Inland Empire suburbs we cover
- Lightning-damage reports within 10 mi
- 2[4]2016–2025
- Damaging-wind reports within 10 mi
- 2[4]2016–2025
What the local data means for electrical in Redlands
Redlands is one of the most established suburbs tracked here — 74,128 people (2025 estimate), up just 1.3% since 2020[2]. On the map that's 36.0 square miles holding 2,058 residents per square mile, the 13th densest of the suburbs here; it sits entirely in San Bernardino County, with ZIP codes 92373, 92374[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.
Redlands is split across 2 ZIP codes: 92373 (50% of the city's land), 92374 (36% of the city's land)[5].
Nearest of the other suburbs we track: Moreno Valley (9.2 mi S), Rialto (13.3 mi W) and Fontana (17.2 mi W)[3].
31% of Redlands's housing was built in 1960–1979[1] — the 2nd-highest share of the 15 Inland Empire suburbs we cover; nearby, Moreno Valley (14%), Rialto (25%), and Fontana (15%). That window includes roughly 1965–1973, when some homes got aluminum branch wiring[6].
18% of Redlands homes heat with electricity and 77% with gas[1] — the 6th-lowest share of the 15 Inland Empire suburbs we cover (Moreno Valley (17%), Rialto (24%), and Fontana (20%) nearby). Gas-heated homes often have more panel headroom, but only a load calculation tells.
Within 10 miles of central Redlands: 2 damaging-wind reports and 2 lightning-damage reports in 2016–2025, the latest on Mar 14, 2024[4].
2% of Redlands's housing is from 2020 or later[1] — new enough that builder warranties still apply to many electrical defects.
Measured against the 15 suburbs on this site, Redlands records the most lightning-damage reports nearby (2)[4], the 2nd-highest share of homes built 1960–79 (31%)[1], and the 3rd-lowest share of detached houses (62%)[1].
Get electrical help in Redlands
Electrical repair contractors taking requests around Redlands cover ZIP codes 92373, 92374.
Before you pick up the phone: when to call an electrician now
Whose wiring is it? Redlands homes by building type
35%[1] of Redlands's homes are attached or in multi-unit buildings (multi-unit buildings alone: 30%, the highest multi-unit share of the 15 Inland Empire suburbs we cover). In a condo or apartment the service entrance, meters and common-area wiring usually belong to the association or landlord, while work inside your unit is usually yours to arrange — check before you book.
After detached houses, the biggest group is 50 or more units: 2,120 of 26,256 housing units[1].
For Redlands's 831 mobile homes (3.2%), ask for an electrician who works on manufactured homes.
| Building type | Units | Share | Margin of error |
|---|---|---|---|
| Detached house | 16,224 | 61.8% | ±769 |
| Attached house (townhouse, rowhouse) | 1,263 | 4.8% | ±252 |
| Duplex (2 units) | 581 | 2.2% | ±191 |
| 3–4 units | 1,784 | 6.8% | ±425 |
| 5–9 units | 1,678 | 6.4% | ±415 |
| 10–19 units | 839 | 3.2% | ±308 |
| 20–49 units | 936 | 3.6% | ±300 |
| 50 or more units | 2,120 | 8.1% | ±422 |
| Mobile home | 831 | 3.2% | ±207 |
Margins of error are the Census Bureau’s 90% intervals; small categories in small cities are rough.
The Redlands numbers behind this page
| Measure | Redlands | Median of 15 | Difference |
|---|---|---|---|
| Built before 1960 | 26.3% | 6.5% | 20 pts higher |
| Lightning-damage reports (10 mi) | 2 | 1 | 1 more |
| Built 1960–79 | 31% | 18% | 14 pts higher |
| Built 1980–99 | 26% | 41% | 14 pts lower |
| Detached single-family | 62% | 73% | 11 pts lower |
| Owner-occupied | 57% | 64% | 7 pts lower |
| Median home value | $618,900 | $618,900 | same as median |
Biggest gaps first. Medians are middle values across the Inland Empire suburbs we cover, drawn from the same sources.
| City | Lightning reports | Damaging-wind reports |
|---|---|---|
| Redlands | 2 | 2 |
| Moreno Valley 9.2 mi | 1 | 7 |
| Rialto 13.3 mi | 1 | 1 |
| Fontana 17.2 mi | 1 | 1 |
| Rancho Cucamonga 23.2 mi | 0 | 0 |
| Hemet 24.2 mi | 0 | 2 |
| Built | Units | Share | Margin of error |
|---|---|---|---|
| 2020 or later | 582 | 2.2% | ±269 |
| 2010 to 2019 | 965 | 3.7% | ±259 |
| 2000 to 2009 | 2,610 | 9.9% | ±430 |
| 1990 to 1999 | 1,592 | 6.1% | ±329 |
| 1980 to 1989 | 5,354 | 20.4% | ±639 |
| 1970 to 1979 | 4,709 | 17.9% | ±504 |
| 1960 to 1969 | 3,529 | 13.4% | ±578 |
| 1950 to 1959 | 3,556 | 13.5% | ±523 |
| 1940 to 1949 | 1,017 | 3.9% | ±245 |
| 1939 or earlier | 2,342 | 8.9% | ±353 |
ACS 2020–2024 estimates; margins of error are the Census Bureau's 90% intervals.
| Date | Wind | Distance |
|---|---|---|
| Mar 14, 2024 | 40 mph (est.) | 9.9 mi |
| Aug 1, 2017 | 60 mph (est.) | 8.2 mi |
| Date | Distance |
|---|---|
| Sep 9, 2021 | 1.8 mi |
| Aug 31, 2017 | 8.3 mi |
| ZIP (ZCTA) | Share of Redlands's land | Share of the ZIP inside the city |
|---|---|---|
| 92373 | 50% | 45% |
| 92374 | 36% | 73% |
Common Redlands electrical questions
Could my Redlands house have aluminum wiring?
Possibly, if built or rewired roughly 1965–1973[6]; 31% of Redlands homes date from 1960–1979[1].
When did damaging wind last hit near Redlands?
Mar 14, 2024, 9.9 miles from the city center, 40 mph[4].
Which Redlands ZIP codes are covered?
92373 and 92374[5] — San Bernardino County. Neighbouring suburbs with their own pages: Moreno Valley (9.2 mi), Rialto (13.3 mi), and Fontana (17.2 mi)[3].
A lot of Redlands homes predate 1980 — what does that mean for wiring and panel work?
58% of Redlands's housing units were built before 1980, 26.3% before 1960[1] — the highest share of the 15 Inland Empire suburbs we cover. Houses of that age may have smaller panels or original wiring; ask for a panel and grounding check before adding a big load such as an EV charger.
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.