Colorado · OZ 2.0 nominations filed September 28, 2026

Opportunity Zones in Boulder County, Colorado: Map & Tract List

Map and list of Boulder County, Colorado's Opportunity Zones: 18 census tracts on our Opportunity Zone tables, 14 eligible for OZ 2.0 and 6 fully or partly in a current (OZ 1.0, 2018) zone, with 2 on Colorado's published OZ 2.0 nomination list.

6
OZ 1.0 tracts (2018 zones)
14
OZ 2.0 eligible
2
Nominated
3
Funds in Colorado

Boulder County Opportunity Zone map

NominatedEligibleOZ 1.0 (2018) onlySelect a tract to open its page. The table below is the text version.

Boulder County, Colorado census tracts

18 tracts in Boulder County, Colorado. Sorted by status; select any column heading to sort.
134.01NominatedOZ 1.008013013401YesYes
608.02NominatedOZ 1.008013060802YesYes
122.05Eligible08013012205NoYes
123Eligible08013012300NoYes
125.07Eligible08013012507NoYes
126.05Eligible08013012605NoYes
126.09Eligible08013012609NoYes
126.10Eligible08013012610NoYes
132.10Eligible08013013210NoYes
133.06Eligible08013013306NoYes
133.07Eligible08013013307NoYes
133.08Eligible08013013308NoYes
135.03Eligible08013013503NoYes
135.05Eligible08013013505NoYes
122.07OZ 1.008013012207YesNo
122.08OZ 1.008013012208YesNo
133.02OZ 1.008013013302YesNo
608.01OZ 1.008013060801YesNo

OZ 1.0: the 2018 CDFI Fund list matched to 2020 tracts (how we match). OZ 2.0 eligibility: IRS Rev. Proc. 2026-14 appendix and Treasury's September 2026 data. Nominated: Colorado's published list. Nominated tracts are not Opportunity Zones until Treasury finalizes them. Sortable list: Boulder County tract list.

Other Colorado counties

All Colorado counties and OZ 2.0 status →

Boulder County, Colorado Opportunity Zones: FAQ

How many Opportunity Zones are in Boulder County, Colorado?

6 of Boulder County, Colorado's 2020 census tracts are fully (6) or partly in a current Opportunity Zone from the 2018 (OZ 1.0) map, which stays in effect through December 31, 2028. 14 tracts are eligible for OZ 2.0.

Which Boulder County tracts are nominated for OZ 2.0?

2 Boulder County, Colorado tracts are on Colorado's published nomination list. Nominations take effect January 1, 2027 only after Treasury finalizes them, and Treasury has not finalized them yet.

How do I check if an address in Boulder County is in an Opportunity Zone?

Use the OZ 2.0 likelihood checker or the census tract lookup with the street address. Each tract in the table also links to its own page with its OZ 1.0 status, OZ 2.0 eligibility and nomination status.