Cost of Living in Richardson
Richardson runs meaningfully above both the national and Texas averages on cost of living by most sources checked this session, driven primarily by housing -- though one specific index figure is flagged here as an apparent data-quality anomaly rather than treated as reliable.
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Learn moreDisclosed disagreement across sources, including a specific red flag
AreaVibes puts Richardson's overall cost of living 25% above the national average and 35% above the Texas average, with housing specifically running 58% above the national average and a median real estate price of $523,412 (104% above the Texas average) (AreaVibes, retrieved 2026-08-22). ERI/SalaryExpert cited Richardson as only 2% above the national average in one snapshot -- a real, disclosed disagreement in magnitude even though every source agrees Richardson runs above average. BestPlaces returned an overall index of 100.2 -- identical, digit-for-digit, to the figure this same search process returned for Garland, despite Richardson's home prices running roughly 55-65% above Garland's. That exact match across two structurally different cities reads as a likely BestPlaces data or retrieval-caching artifact rather than a genuine coincidence, and is disclosed here rather than treated as reliable; AreaVibes' housing-specific figures, which do track the real, large price gap between Richardson and Garland, are treated as the more trustworthy read for Richardson specifically.
Housing is the clear, dominant driver
Every source that broke out housing specifically agreed on direction, if not exact magnitude: AreaVibes' 58%-above-national housing index and $523,412 median real estate price both point toward housing, not groceries or transportation, as what actually drives Richardson's above-average cost of living -- consistent with the base record's EXPENSIVE_HOUSING tag.
Rent: a real, disclosed gap between two named sources
Zillow's Rental Manager cites an average rent of $2,299/month as of August 2026, while Apartment List's August 2026 report cites a considerably lower median of $1,635 -- a roughly $650/month disclosed gap between two named sources rather than one settled figure. Zillow breaks its own figure out by unit type: $1,309 (studio), $1,465 (one-bedroom), $1,828 (two-bedroom), and $2,522 (three-bedroom), with rents down about $196 year over year as of the same report (Zillow Rental Manager, retrieved 2026-08-22).
Household income context
Richardson's 2024 Census-derived median household income was $98,111 (Neilsberg, retrieved 2026-08-22) -- meaningfully above Garland's $76,320 (see Garland's cost-of-living topic) and consistent with the tech/telecom-and-UT-Dallas-adjacent workforce described in the base record. Richardson ranks 21st among Texas cities over 50,000 residents for median household income.
Key takeaways
- Cost-of-living sources agree Richardson runs above both the national and Texas averages, but disagree on magnitude (AreaVibes: 25% above national/35% above Texas; ERI: 2% above national); BestPlaces' 100.2 figure is flagged as a likely data anomaly since it matches Garland's figure exactly despite a large real price gap between the two cities.
- Housing is the clear driver of Richardson's above-average cost of living: AreaVibes cites housing 58% above the national average and a $523,412 median real estate price.
- Rent estimates disagree by roughly $650/month between Zillow ($2,299 average) and Apartment List ($1,635 median) -- a real, disclosed gap rather than a settled figure.
- Richardson's 2024 median household income was $98,111, meaningfully above Garland's $76,320 and consistent with its tech/telecom/UT Dallas-adjacent workforce.
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