Overall
Diff +0.2 RPP
Boulder vs Anchorage
Cost of living comparison based on BEA Regional Price Parities. Anchorage is 0.2% more expensive than Boulder.
0.2% more expensive
Anchorage, AK is 0.2% more expensive than Boulder, CO on BEA Regional Price Parities (overall RPP 105.4 vs 105.2). A $100,000 salary in Boulder buys about the same as $100,207 in Anchorage; the largest component gap is rents.
- Overall RPP 105.2 (Boulder) vs 105.4 (Anchorage)
- $100k in Boulder ≈ $100,207 purchasing power in Anchorage
- Rents drives the gap (-47.1 RPP points)
RPP parity plate
Pair CO:AK 105.2→105.4
PHOTO-FINISH · CROSS-STATE · SPLIT-BUDGET · BOTH-ABOVE · PP-PAR
- PHOTO-FINISH Photo finish
- CROSS-STATE CO × AK
- SPLIT-BUDGET Split budget
- BOTH-ABOVE Both above 100
- PP-PAR PP near-par
Instrument codes from this pair's BEA Regional Price Parities (overall · goods · services · rents · national benchmark 100 · purchasing-power conversion), not a ranking or recommendation.
Boulder
105.2
Cost Index
Anchorage
105.4
Cost Index
What This Comparison Actually Tells You
Boulder, CO and Anchorage, AK are a photo finish on overall price level, only 0.2 RPP points apart. A salary conversion is therefore a fine adjustment, not evidence of a fundamentally different cost regime.
Rents creates the largest separation: Anchorage is 47.1 points lower. But rents move against the overall direction, so this is a split budget rather than a clean across-the-board winner.
Comparable population context is incomplete for this pair, so no market-scale explanation is inferred from the price indexes.
Both metros exceed the U.S. benchmark of 100. The choice is between two national premiums, so local wages need to clear the higher baseline in either market.
For a housing-sensitive move, validate the rent gap first: HUD Fair Market Rent and the actual unit size can overturn what the blended index implies. On the BEA ratio alone, $100,000 in Boulder corresponds to $100,207 in Anchorage.
Category Breakdown
Goods
Diff +11.3 RPP
Services
Diff +29.0 RPP
Rents
Diff -47.1 RPP
| Category | Boulder | Anchorage | Difference |
|---|---|---|---|
| Overall | 105.2 | 105.4 | +0.2 |
| Goods | 96.1 | 107.3 | +11.3 |
| Services | 82.7 | 111.8 | +29.0 |
| Rents | 157.0 | 109.9 | -47.1 |
Visual Comparison
Overall
Boulder 105.2
Anchorage 105.4
Goods
Boulder 96.1
Anchorage 107.3
Services
Boulder 82.7
Anchorage 111.8
Rents
Boulder 157.0
Anchorage 109.9
Vertical line = national average (100)
Salary Equivalents
What a salary in Boulder would need to be in Anchorage for the same purchasing power:
| In Boulder | In Anchorage | Difference |
|---|---|---|
| $50,000 | $50,104 | +$104 |
| $75,000 | $75,155 | +$155 |
| $100,000 | $100,207 | +$207 |
| $150,000 | $150,311 | +$311 |
$ in Boulder = in Anchorage
Same BEA Regional Price Parity ratio as the table above (105.2 → 105.4), computed live from your number, nothing is sent anywhere.
Frequently Asked Questions
Is Anchorage more expensive than Boulder?
Anchorage is 0.2% more expensive than Boulder. The overall cost index is 105.4 vs 105.2 (national average = 100).
What salary in Anchorage equals $100K in Boulder?
A $100,000 salary in Boulder has the same purchasing power as $100,207 in Anchorage. This is based on the BEA Regional Price Parity indexes.
How do rents compare between Boulder and Anchorage?
Rents in Boulder are indexed at 157.0 while Anchorage is at 109.9 (national average = 100). Boulder has higher rents.
Data sources
- BEA Regional Price Parities (RPP), the cost-of-living indices shown on this page
- U.S. Census Bureau, American Community Survey (ACS), gross-rent observations behind the rents component
- BLS Consumer Price Index (CPI), goods and services price relatives
- BLS Occupational Employment and Wage Statistics (OEWS), labor-driven services component
- HUD Fair Market Rents (FMR), 40th-percentile rent cross-reference
Every figure on PlainCost is rendered directly from BEA Regional Price Parity source data, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, our changelog, or report a data error. Data current as of 2026-08-11. Rankings measure the published cost-of-living index only; we don't recommend where to live or rate any metro's quality of life.