Electrical repair · Rancho Cordova, California
Electrician for repairs and upgrades in Rancho Cordova, CA
Breaker keeps tripping, outlets dead, planning a panel upgrade or EV charger? 39% of Rancho Cordova's homes date from 1960–1979[1] and 3% from 2020 or later. Request a licensed electrician who works here. Rancho Cordova, in Sacramento County — ZIPs 95742, 95670, 95827, counts 87,554 residents (2025 estimate)[2].
Request helpIs this an electrical emergency?
Answer a few questions to see how fast you need help.
The Rancho Cordova electrical picture in brief
- Population (2025 est.)
- 87,554[2]+10.4% since 2020
- County
- Sacramento[2]
- Land area
- 34.6 sq mi[3]
- Homes built 1960–1979
- 39%[1]the 2nd-highest share of the 13 Sacramento-area suburbs we cover
- Homes built before 1960
- 13%[1]2020–2024
- Homes built 2020 or later
- 3%[1]2020–2024
- Homes heated with electricity
- 40%[1]the 2nd-highest share of the 13 Sacramento-area suburbs we cover
- Lightning-damage reports within 10 mi
- 0[4]2016–2025
- Damaging-wind reports within 10 mi
- 2[4]2016–2025
Reading the Rancho Cordova data for electrical
Rancho Cordova is one of the fastest-growing Sacramento-metro suburbs tracked here: 87,554 people (2025 estimate), up 10.4% since 2020[2]. On the map that's 34.6 square miles holding 2,533 residents per square mile, the 10th densest of the suburbs here; it sits entirely in Sacramento County, with ZIP codes 95742, 95670, 95827[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.
Rancho Cordova is split across 3 ZIP codes: 95742 (62% of the city's land), 95670 (29% of the city's land), 95827 (8% of the city's land)[5].
The closest tracked neighbours are Folsom (8.0 mi NE), Citrus Heights (8.6 mi N) and Elk Grove (13.8 mi SW)[3].
39% of Rancho Cordova's housing was built in 1960–1979[1] — the 2nd-highest share of the 13 Sacramento-area suburbs we cover; nearby, Folsom (8%), Citrus Heights (51%), and Elk Grove (7%). That window includes roughly 1965–1973, when some homes got aluminum branch wiring[6].
40% of Rancho Cordova homes heat with electricity and 57% with gas[1] — the 2nd-highest share of the 13 Sacramento-area suburbs we cover (Folsom (27%), Citrus Heights (47%), and Elk Grove (30%) nearby). Gas-heated homes often have more panel headroom, but only a load calculation tells.
Within 10 miles of central Rancho Cordova: 2 damaging-wind reports and 0 lightning-damage reports in 2016–2025, the latest on Sep 2, 2025[4].
3% of Rancho Cordova's housing is from 2020 or later[1] — new enough that builder warranties still apply to many electrical defects.
Out of the 13 suburbs on this site, Rancho Cordova has the fewest lightning-damage reports nearby (0, tied with 9 other suburbs)[4], the 2nd-highest share of homes built 1960–79 (39%)[1], the 3rd-lowest share of detached houses (62%)[1], and the 3rd-lowest median home value ($477,600)[1].
Get electrical help in Rancho Cordova
Electrical repair contractors taking requests around Rancho Cordova cover ZIP codes 95742, 95670, 95827.
Before you pick up the phone: when to call an electrician now
Whose wiring is it? Rancho Cordova homes by building type
62%[1] of Rancho Cordova'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 attached house (townhouse, rowhouse): 2,450 of 29,313 housing units[1].
For Rancho Cordova's 1,156 mobile homes (3.9%), ask for an electrician who works on manufactured homes.
| Building type | Units | Share | Margin of error |
|---|---|---|---|
| Detached house | 18,067 | 61.6% | ±650 |
| Attached house (townhouse, rowhouse) | 2,450 | 8.4% | ±315 |
| Duplex (2 units) | 436 | 1.5% | ±189 |
| 3–4 units | 1,314 | 4.5% | ±264 |
| 5–9 units | 1,783 | 6.1% | ±347 |
| 10–19 units | 1,089 | 3.7% | ±268 |
| 20–49 units | 699 | 2.4% | ±216 |
| 50 or more units | 2,273 | 7.8% | ±412 |
| Mobile home | 1,156 | 3.9% | ±219 |
| Boat, RV, van, etc. | 46 | 0.2% | ±41 |
Margins of error are the Census Bureau’s 90% intervals; small categories in small cities are rough.
The Rancho Cordova numbers behind this page
| Measure | Rancho Cordova | Median of 13 | Difference |
|---|---|---|---|
| Built 1960–79 | 39% | 18% | 21 pts higher |
| Built before 1960 | 12.6% | 8.3% | 4 pts higher |
| Built 1980–99 | 18% | 34% | 16 pts lower |
| Median home value | $477,600 | $630,100 | 24% lower |
| Detached single-family | 62% | 71% | 9 pts lower |
| Owner-occupied | 58% | 62% | 4 pts lower |
Biggest gaps first. Medians are middle values across the Sacramento-area suburbs we cover, drawn from the same sources.
| City | Lightning reports | Damaging-wind reports |
|---|---|---|
| Rancho Cordova | 0 | 2 |
| Folsom 8.0 mi | 0 | 1 |
| Citrus Heights 8.6 mi | 0 | 2 |
| Elk Grove 13.8 mi | 0 | 0 |
| Roseville 14.1 mi | 0 | 1 |
| Rocklin 15.9 mi | 1 | 0 |
| Built | Units | Share | Margin of error |
|---|---|---|---|
| 2020 or later | 794 | 2.7% | ±186 |
| 2010 to 2019 | 3,064 | 10.5% | ±313 |
| 2000 to 2009 | 5,017 | 17.1% | ±482 |
| 1990 to 1999 | 2,040 | 7.0% | ±449 |
| 1980 to 1989 | 3,326 | 11.3% | ±454 |
| 1970 to 1979 | 6,525 | 22.3% | ±539 |
| 1960 to 1969 | 4,850 | 16.5% | ±527 |
| 1950 to 1959 | 3,265 | 11.1% | ±374 |
| 1940 to 1949 | 326 | 1.1% | ±189 |
| 1939 or earlier | 106 | 0.4% | ±55 |
ACS 2020–2024 estimates; margins of error are the Census Bureau's 90% intervals.
| Date | Wind | Distance |
|---|---|---|
| Sep 2, 2025 | 81 mph (est.) | 8.0 mi |
| Jan 19, 2016 | 49 mph (est.) | 6.5 mi |
| ZIP (ZCTA) | Share of Rancho Cordova's land | Share of the ZIP inside the city |
|---|---|---|
| 95742 | 62% | 42% |
| 95670 | 29% | 78% |
| 95827 | 8% | 29% |
Common Rancho Cordova electrical questions
Could my Rancho Cordova house have aluminum wiring?
Possibly, if built or rewired roughly 1965–1973[6]; 39% of Rancho Cordova homes date from 1960–1979[1].
When did damaging wind last hit near Rancho Cordova?
Sep 2, 2025, 8.0 miles from the city center, 81 mph[4].
Which Rancho Cordova ZIP codes are covered?
95742, 95670, and 95827[5] — Sacramento County. Neighbouring suburbs with their own pages: Folsom (8.0 mi), Citrus Heights (8.6 mi), and Elk Grove (13.8 mi)[3].
A lot of Rancho Cordova homes predate 1980 — what does that mean for wiring and panel work?
51% of Rancho Cordova's housing units were built before 1980, 12.6% before 1960[1] — the 4th-highest share of the 13 Sacramento-area 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.