Moving from Nampa, ID to San Diego, CA
It is 903 mi between Nampa and San Diego β roughly 17h 14m of driving, plus rest stops and overnight, through 4 state(s). A long-haul move crosses climate zones and usually state-income-tax lines. This page assembles the federal and Zillow data into a side-by-side comparison so the differences are easy to scan.
903 mi Β· 17h 14m by car Β· CA β NV β OR β ID
Distance & route
| Route through | CA β NV β OR β ID |
|---|---|
| Primary highways | US 95, US 395, US 6 HIST |
| Major cities en route | Chula Vista, El Cajon, Escondido, Carlsbad, Oceanside |
Route via OSRM driving profile. Actual time varies with traffic and season.
Cost of living
| Nampa | San Diego | U.S. avg | |
|---|---|---|---|
| All items (RPP) | 98.391 | 111.887 | 100.0 |
| Rents | 70.695 | 174.247 | 100.0 |
| Goods | 96.179 | 107.963 | 100.0 |
| Services | 105.58 | 179.267 | 100.0 |
Overall prices come in 13.7% above Nampa β 98.391 β 111.887 on the BEA RPP.
Source: BEA Regional Price Parities (MSA-level Β· MSA-level); 2024.
Housing prices
13.7% jump on the typical home value β a meaningful shift in monthly mortgage math.
YoY change: Nampa +0.2%, San Diego -3.2%. Snapshot: 2026-03. Data provided by Zillow.
Climate
| 1991β2020 normals | Nampa | San Diego |
|---|---|---|
| Annual avg temperature | 52Β°F | 64Β°F |
| January avg low | 23Β°F | 46Β°F |
| July avg high | 93Β°F | 80Β°F |
| Annual snowfall | 9.7" | β |
| Annual precipitation | 11.0" | 11.0" |
Annual temperature rises 12.1Β°F moving to San Diego per NOAA normals.
Source: NOAA U.S. Climate Normals 1991β2020 (stations: NAMPA SUGAR FACTORY, ID US, SAN DIEGO MONTGOMERY FLD, CA US).
Demographics
| ACS 5-year 2023 | Nampa | San Diego |
|---|---|---|
| Population | 106,289 | 1,385,061 |
| Median household income | $72,122 | $104,321 |
| Median age | 34.1 | 36 |
| Bachelor's degree or higher | 16.8% | 28.8% |
| Avg household size | 2.85 | 2.65 |
San Diego households earn about 13.7% more than Nampa at the median β $72,122 β $104,321 on ACS 2023.
Source: U.S. Census Bureau, ACS 5-year 2023.
Jobs & wages
Top occupations in San Diego MSA
| Occupation | Employment | Median wage |
|---|---|---|
| Office and Administrative Support Occupations | 166,920 | $48,270 |
| Food Preparation and Serving Related Occupations | 155,650 | $35,470 |
| Sales and Related Occupations | 123,300 | $38,790 |
| Management Occupations | 114,190 | $134,250 |
| Business and Financial Operations Occupations | 112,110 | $83,560 |
Source: BLS Occupational Employment and Wage Statistics.
Moving between Idaho and California
State income-tax top marginal rates are from the Tax Foundation, updated annually. Check California's DMV for the current deadline to transfer driver license and vehicle registration after establishing residency. Consult a tax professional for your specific filing situation β state tax treatment depends on residency, sourcing, and reciprocity agreements.
Best time to move
Moving companies typically charge 20β30% more between Memorial Day and Labor Day (peak season). October through April offers the lowest rates and better mover availability.
To avoid mid-semester school transfers, most U.S. families schedule moves between mid-June and mid-August. Public school calendars typically run late August or early September through late May or early June.
Winter driving along this route
- Donner Pass (I-80) and Tejon Pass (I-5 Grapevine) see chain requirements and occasional closures December through March.
- I-80 east of Reno and US-50 across the Sierra can require chains in winter storms.
- Cascade passes on I-84 and OR-58 can require chains or close entirely during winter storms.
- Lookout Pass (I-90) and Galena Summit (SH-75) require winter tires or chains during storms.
State DOT 511 phone or web services provide real-time road conditions year-round.
Packing & arrival checklist
- Dry climate: San Diego sees only 11.0 in of precipitation a year. A humidifier helps keep wood furniture from cracking and is easier on skin and sinuses.
- You are moving to a noticeably warmer climate (12.1Β°F higher annual average). Keep summer clothing accessible and consider donating or storing heavy winter gear.
- Wildfire season in California typically peaks July through October β register for county emergency alerts during unpack.
- Arrange utility connection (power, internet, gas, water) two weeks ahead of move-in.
- Update mailing address with USPS change-of-address within the first week post-move.
- Register to vote in California after establishing residency.
Frequently asked
How far is San Diego, CA from Nampa, ID?
The driving distance is 903 mi and the route typically takes 17h 14m via US 95 and US 395. The trip crosses 4 state(s). Actual time varies with traffic and season.
How does household income compare in Nampa vs San Diego?
Median household income on the Census ACS 5-year (2023) is $104,321 in San Diego vs $72,122 in Nampa β a 44.6% higher figure. Compare this against the cost-of-living gap above when budgeting.
Is San Diego more expensive than Nampa?
Based on BEA Regional Price Parities (2024), overall price level in San Diego is 13.7% higher than Nampa (111.887 vs 98.391, U.S. average = 100). Rent and services typically carry most of this gap.
When is the best time to move from Nampa to San Diego?
Moving companies usually charge 20β30% less between October and April (off-peak). Memorial Day through Labor Day is peak pricing. For a 903 mi drive, weather on the route matters too β see the timing section above for state-specific winter warnings.
How does the job market in San Diego compare to Nampa?
BLS Occupational Employment and Wage Statistics show median wages of $53,090 in the San Diego MSA vs $45,320 in the Nampa MSA, on total employment of 1,522,620 and 372,470 respectively. Top occupations on the destination side appear in the Jobs & wages section above.
How much do homes cost in San Diego compared to Nampa?
Zillow ZHVI (2026-03) puts the typical home value at $1,001,265 in San Diego vs $412,277 in Nampa β a 142.9% higher figure. Data provided by Zillow Research.
Plan the move
Estimate costs with our moving cost calculator, or see where else to move from Nampa.
City profiles: Nampa, ID Β· San Diego, CA.