Moving from San Diego, CA to Allen, TX
It is 1381 mi between San Diego and Allen β roughly 23h 38m 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.
1381 mi Β· 23h 38m by car Β· CA β AZ β NM β TX
Distance & route
| Route through | CA β AZ β NM β TX |
|---|---|
| Primary highways | I 10, I 20, I 8 |
| Major cities en route | Oceanside, Escondido, Carlsbad, Chula Vista, El Cajon |
Route via OSRM driving profile. Actual time varies with traffic and season.
Cost of living
| San Diego | Allen | U.S. avg | |
|---|---|---|---|
| All items (RPP) | 111.887 | 103.09 | 100.0 |
| Rents | 174.247 | 90.711 | 100.0 |
| Goods | 107.963 | 102.838 | 100.0 |
| Services | 179.267 | 117.874 | 100.0 |
Moderate COL drop: 7.9% cheaper overall in Allen than San Diego on the 2024 BEA RPP.
Source: BEA Regional Price Parities (MSA-level Β· MSA-level); 2024.
Housing prices
7.9% drop on the typical home value β a meaningful shift in monthly mortgage math.
YoY change: San Diego -3.2%, Allen -6.4%. Snapshot: 2026-03. Data provided by Zillow.
Climate
| 1991β2020 normals | San Diego | Allen |
|---|---|---|
| Annual avg temperature | 64Β°F | 65Β°F |
| January avg low | 46Β°F | 34Β°F |
| July avg high | 80Β°F | 95Β°F |
| Annual snowfall | β | β |
| Annual precipitation | 11.0" | 38.3" |
No material annual-average temperature gap; seasonal extremes may still differ.
Source: NOAA U.S. Climate Normals 1991β2020 (stations: SAN DIEGO MONTGOMERY FLD, CA US, MCKINNEY MUNI AP, TX US).
Demographics
| ACS 5-year 2023 | San Diego | Allen |
|---|---|---|
| Population | 1,385,061 | 107,684 |
| Median household income | $104,321 | $129,130 |
| Median age | 36 | 38.5 |
| Bachelor's degree or higher | 28.8% | 33.6% |
| Avg household size | 2.65 | 2.97 |
Allen households earn about 7.9% more than San Diego at the median β $104,321 β $129,130 on ACS 2023.
Source: U.S. Census Bureau, ACS 5-year 2023.
Jobs & wages
Top occupations in Allen MSA
| Occupation | Employment | Median wage |
|---|---|---|
| Office and Administrative Support Occupations | 523,660 | $44,430 |
| Transportation and Material Moving Occupations | 412,270 | $39,950 |
| Sales and Related Occupations | 368,400 | $36,710 |
| Management Occupations | 350,940 | $117,410 |
| Food Preparation and Serving Related Occupations | 341,240 | $29,000 |
Source: BLS Occupational Employment and Wage Statistics.
Moving between California and Texas
State income-tax top marginal rates are from the Tax Foundation, updated annually. Check Texas'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-17 and I-40 through the Flagstaff area can see winter closures; the rest of Arizona is generally clear year-round.
- Raton Pass (I-25 at the Colorado line) can close in winter storms.
State DOT 511 phone or web services provide real-time road conditions year-round.
Packing & arrival checklist
- Air conditioning matters: July highs in Allen average 95Β°F on NOAA normals. If the new place has window-unit or no AC, plan that purchase for the first week.
- Coastal Texas sees hurricanes June through November; inland areas face severe thunderstorms and occasional tornadoes in spring.
- 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 Texas after establishing residency.
Frequently asked
How much do homes cost in Allen compared to San Diego?
Zillow ZHVI (2026-03) puts the typical home value at $493,532 in Allen vs $1,001,265 in San Diego β a 50.7% lower figure. Data provided by Zillow Research.
How does the job market in Allen compare to San Diego?
BLS Occupational Employment and Wage Statistics show median wages of $48,440 in the Allen MSA vs $53,090 in the San Diego MSA, on total employment of 3,966,500 and 1,522,620 respectively. Top occupations on the destination side appear in the Jobs & wages section above.
How far is Allen, TX from San Diego, CA?
The driving distance is 1381 mi and the route typically takes 23h 38m via I 10 and I 20. The trip crosses 4 state(s). Actual time varies with traffic and season.
How does household income compare in San Diego vs Allen?
Median household income on the Census ACS 5-year (2023) is $129,130 in Allen vs $104,321 in San Diego β a 23.8% higher figure. Compare this against the cost-of-living gap above when budgeting.
Is Allen more expensive than San Diego?
Based on BEA Regional Price Parities (2024), overall price level in Allen is 7.9% lower than San Diego (103.09 vs 111.887, U.S. average = 100). Rent and services typically carry most of this gap.
When is the best time to move from San Diego to Allen?
Moving companies usually charge 20β30% less between October and April (off-peak). Memorial Day through Labor Day is peak pricing. For a 1381 mi drive, weather on the route matters too β see the timing section above for state-specific winter warnings.
Plan the move
Estimate costs with our moving cost calculator, or see where else to move from San Diego.
City profiles: San Diego, CA Β· Allen, TX.