Marin County Open Data on new websites

Sites using Marin County Open Data
1
since Sep 2026
Last 30 days
0.0%
of new sites, to Oct 22
no change on the 30 days before
Last 7 days
0.0%
of new sites, 7-day average
no change on the week before
Rank in Data API
#1203
of 1,527 tools, all time
First seen Sep 23, 2026

What we found

  1. Marin County Open Data appeared on 1 new site in the last 30 days.[1]

Share of new sites using Marin County Open Data

0.0000% 0.0001% 0.0002% 0.0003% 0.0004% 16 Sep Oct

The line is the 7-day average share of new sites that use Marin County Open Data, since 16 September. It starts at our first detection.

Data API on new sites

# Movement Tool Share of all sites Share of category Bar
1 – LocalLogic 0.1% 22.7%
2 ▼1 The Movie Database <0.1% 6.7%
3 ▲1 Daum Postcode <0.1% 5.4%
4 ▼1 ViaCEP <0.1% 3.6%
5 ▼1 Frankfurter <0.1% 3.2%
6 ▲2 Walk Score <0.1% 2.8%
7 ▼2 Dimensions <0.1% 1.9%
8 ▼2 Open Food Facts <0.1% 1.8%
9 ▼1 Postcodes.io <0.1% 1.7%
10 ▲9 NASA Open Data <0.1% 1.7%
11 ▼3 BigDataCloud <0.1% 1.5%
12 ▲7 Wikidata <0.1% 1.5%
…
1203 Marin County Open Data <0.1% <0.1%

All-time shares across the new sites we track: of all of them, and of the sites using any Data API tool. All 1527 in Data API

Recently launched products built on Marin County Open Data

1 of the 1 sites using Marin County Open Data are product launches we list individually.

Site Found Also detected
Honolulu Monitor honolulu-monitor.com Sep 23 SvelteKit Svelte Vercel 511

Notes

  1. These figures cover websites that went live since April 2026, not the web as a whole.

How this page is made

FirstSited looks at each new website near the day it goes live and records what it was built with. We do not go back later, so these figures describe what sites launch with, not what they run today. A site counts towards Marin County Open Data when we detect Marin County Open Data on it at that look.

Every share on this page is a proportion of the new sites we were tracking at the time. Sites we found across the wider web count towards the figures, but only product launches are listed by name. How we detect technologies ยท How we find new sites

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.