Moving from Irvine, CA to St. Louis, MO
A 1821 mi cross-country move between Irvine and St. Louis is 31h 44m on paper and typically three to five days in practice, through 6 states. Nearly every household line β rent, taxes, climate, commute β usually shifts. This page assembles the federal and Zillow data to make those differences visible on a single screen.
1821 mi Β· 31h 44m by car Β· CA β AZ β NM β TX β OK β MO
Distance & route
| Route through | CA β AZ β NM β TX β OK β MO |
|---|---|
| Primary highways | I 40, I 44, I 15 |
| Major cities en route | Huntington Beach, Costa Mesa, Long Beach, Santa Ana, Garden Grove |
Route via OSRM driving profile. Actual time varies with traffic and season.
Cost of living
| Irvine | St. Louis | U.S. avg | |
|---|---|---|---|
| All items (RPP) | 113.566 | 95.088 | 100.0 |
| Rents | 158.589 | 69.921 | 100.0 |
| Goods | 106.623 | 99.996 | 100.0 |
| Services | 170.433 | 79.024 | 100.0 |
Overall cost of living drops 16.3% moving from Irvine to St. Louis β meaningful on rent but closer to parity on groceries.
Source: BEA Regional Price Parities (MSA-level Β· MSA-level); 2024.
Housing prices
YoY change: Irvine -0.8%, St. Louis β. Snapshot: 2026-03. Data provided by Zillow.
Climate
| 1991β2020 normals | Irvine | St. Louis |
|---|---|---|
| Annual avg temperature | 65Β°F | 58Β°F |
| January avg low | 43Β°F | 25Β°F |
| July avg high | 85Β°F | 90Β°F |
| Annual snowfall | 0.0" | β |
| Annual precipitation | 14.1" | 43.9" |
Annual temperature drops 6.9Β°F moving to St. Louis per NOAA normals.
Source: NOAA U.S. Climate Normals 1991β2020 (stations: TUSTIN IRVINE RCH, CA US, ST LOUIS SCI CTR, MO US).
Demographics
| ACS 5-year 2023 | Irvine | St. Louis |
|---|---|---|
| Population | 308,160 | 293,109 |
| Median household income | $129,647 | $55,279 |
| Median age | 33.9 | 36.6 |
| Bachelor's degree or higher | 39.4% | 22% |
| Avg household size | 2.75 | 2.03 |
St. Louis households earn about 16.3% less than Irvine at the median β $129,647 β $55,279 on ACS 2023.
Source: U.S. Census Bureau, ACS 5-year 2023.
Jobs & wages
Top occupations in St. Louis MSA
| Occupation | Employment | Median wage |
|---|---|---|
| Office and Administrative Support Occupations | 162,150 | $43,310 |
| Food Preparation and Serving Related Occupations | 119,600 | $29,980 |
| Transportation and Material Moving Occupations | 115,380 | $39,330 |
| Sales and Related Occupations | 108,510 | $35,500 |
| Management Occupations | 94,750 | $100,940 |
Source: BLS Occupational Employment and Wage Statistics.
Moving between California and Missouri
State income-tax top marginal rates are from the Tax Foundation, updated annually. Check Missouri'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
- Tornadoes are common April through June β identify a safe room or interior space on day one.
- 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 Missouri after establishing residency.
Frequently asked
How does the job market in St. Louis compare to Irvine?
BLS Occupational Employment and Wage Statistics show median wages of $47,490 in the St. Louis MSA vs $50,490 in the Irvine MSA, on total employment of 1,325,480 and 6,185,570 respectively. Top occupations on the destination side appear in the Jobs & wages section above.
When is the best time to move from Irvine to St. Louis?
Moving companies usually charge 20β30% less between October and April (off-peak). Memorial Day through Labor Day is peak pricing. For a 1821 mi drive, weather on the route matters too β see the timing section above for state-specific winter warnings.
How does household income compare in Irvine vs St. Louis?
Median household income on the Census ACS 5-year (2023) is $55,279 in St. Louis vs $129,647 in Irvine β a 57.4% lower figure. Compare this against the cost-of-living gap above when budgeting.
Is St. Louis more expensive than Irvine?
Based on BEA Regional Price Parities (2024), overall price level in St. Louis is 16.3% lower than Irvine (95.088 vs 113.566, U.S. average = 100). Rent and services typically carry most of this gap.
How far is St. Louis, MO from Irvine, CA?
The driving distance is 1821 mi and the route typically takes 31h 44m via I 40 and I 44. The trip crosses 6 state(s). Actual time varies with traffic and season.
Plan the move
Estimate costs with our moving cost calculator, or see where else to move from Irvine.
City profiles: Irvine, CA Β· St. Louis, MO.