Moving from Surprise, AZ to Pomona, CA
The 343 mi from Surprise to Pomona translate to about 6h 11m behind the wheel through 2 state(s). Mid-range moves tend to cross at least one meaningful boundary — MSA, climate zone, or tax jurisdiction. The sections below set the two cities side by side on housing, income, cost of living, climate, and jobs.
343 mi · 6h 11m by car · AZ → CA
Distance & route
| Route through | AZ → CA |
|---|---|
| Primary highways | I 10, US 95, AZ 303 LOOP |
| Major cities en route | Peoria, Phoenix, Glendale, Tempe, Goodyear |
Route via OSRM driving profile. Actual time varies with traffic and season.
Cost of living
| Surprise | Pomona | U.S. avg | |
|---|---|---|---|
| All items (RPP) | 103.316 | 113.566 | 100.0 |
| Rents | 93.332 | 158.589 | 100.0 |
| Goods | 95.024 | 106.623 | 100.0 |
| Services | 121.236 | 170.433 | 100.0 |
Moderate COL step-up: 9.9% pricier overall in Pomona than Surprise on the 2024 BEA RPP.
Source: BEA Regional Price Parities (MSA-level · MSA-level); 2024.
Housing prices
Housing gap is large: Pomona typical home at $690,986 is 9.9% above Surprise at $422,473 (Zillow, 2026-03).
YoY change: Surprise -2.4%, Pomona -0.8%. Snapshot: 2026-03. Data provided by Zillow.
Climate
| 1991–2020 normals | Surprise | Pomona |
|---|---|---|
| Annual avg temperature | 70°F | 65°F |
| January avg low | 39°F | 43°F |
| July avg high | 105°F | 90°F |
| Annual snowfall | 0.0" | 0.0" |
| Annual precipitation | 9.6" | 14.5" |
Climate cools by 5.1°F on the annual average — 70.2°F → 65.1°F.
Snowfall is a non-factor at the destination: Pomona sees under an inch a year per NOAA normals.
Source: NOAA U.S. Climate Normals 1991–2020 (stations: WITTMANN 1SE, AZ US, POMONA/FAIRPLEX, CA US).
Demographics
| ACS 5-year 2023 | Surprise | Pomona |
|---|---|---|
| Population | 149,519 | 148,391 |
| Median household income | $93,371 | $78,869 |
| Median age | 41.6 | 35.4 |
| Bachelor's degree or higher | 19.9% | 13.7% |
| Avg household size | 2.75 | 3.55 |
Income steps down 9.9%: $93,371 in Surprise vs $78,869 in Pomona.
Source: U.S. Census Bureau, ACS 5-year 2023.
Jobs & wages
Top occupations in Pomona MSA
| Occupation | Employment | Median wage |
|---|---|---|
| Office and Administrative Support Occupations | 746,160 | $48,810 |
| Food Preparation and Serving Related Occupations | 570,740 | $35,580 |
| Transportation and Material Moving Occupations | 516,960 | $40,560 |
| Sales and Related Occupations | 494,430 | $39,510 |
| Healthcare Support Occupations | 461,490 | $33,530 |
Source: BLS Occupational Employment and Wage Statistics.
Moving between Arizona 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 — state tax treatment depends on residency, sourcing, and reciprocity agreements.
Best time to move
Moving companies typically charge 20–30% 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
- I-17 and I-40 through the Flagstaff area can see winter closures; the rest of Arizona is generally clear year-round.
- Donner Pass (I-80) and Tejon Pass (I-5 Grapevine) see chain requirements and occasional closures December through March.
State DOT 511 phone or web services provide real-time road conditions year-round.
Packing & arrival checklist
- Air conditioning matters: July highs in Pomona average 90°F on NOAA normals. If the new place has window-unit or no AC, plan that purchase for the first week.
- Dry climate: Pomona sees only 14.5 in of precipitation a year. A humidifier helps keep wood furniture from cracking and is easier on skin and sinuses.
- Wildfire season in California typically peaks July through October — 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 does the job market in Pomona compare to Surprise?
BLS Occupational Employment and Wage Statistics show median wages of $50,490 in the Pomona MSA vs $48,600 in the Surprise MSA, on total employment of 6,185,570 and 2,289,130 respectively. Top occupations on the destination side appear in the Jobs & wages section above.
What is the climate difference between Surprise and Pomona?
On NOAA 1991–2020 normals, annual average temperature is 65.1°F in Pomona vs 70.2°F in Surprise (5.1°F colder). Annual snowfall: 0.0 in vs 0.0 in. Annual precipitation: 14.5 in vs 9.6 in.
How does household income compare in Surprise vs Pomona?
Median household income on the Census ACS 5-year (2023) is $78,869 in Pomona vs $93,371 in Surprise — a 15.5% lower figure. Compare this against the cost-of-living gap above when budgeting.
When is the best time to move from Surprise to Pomona?
Moving companies usually charge 20–30% less between October and April (off-peak). Memorial Day through Labor Day is peak pricing. For a 343 mi drive, weather on the route matters too — see the timing section above for state-specific winter warnings.
How far is Pomona, CA from Surprise, AZ?
The driving distance is 343 mi and the route typically takes 6h 11m via I 10 and US 95. The trip crosses 2 state(s). Actual time varies with traffic and season.
Is Pomona more expensive than Surprise?
Based on BEA Regional Price Parities (2024), overall price level in Pomona is 9.9% higher than Surprise (113.566 vs 103.316, U.S. average = 100). Rent and services typically carry most of this gap.
How much do homes cost in Pomona compared to Surprise?
Zillow ZHVI (2026-03) puts the typical home value at $690,986 in Pomona vs $422,473 in Surprise — a 63.6% higher figure. Data provided by Zillow Research.
Plan the move
Estimate costs with our moving cost calculator, or see where else to move from Surprise.
City profiles: Surprise, AZ · Pomona, CA.