Castle Rock business email list
Castle Rock, Colorado has 3,142 businesses across the industries MapLeads indexes for this metro (75.2% website coverage). This city business email list is your starting map for local prospecting — inspect real establishments below, open industry slices when you need tighter messaging, and unlock full exports with multi-maps scrapes or email packs. If you sell into local service businesses in Castle Rock, start here before you buy another opaque "metro file."
Castle Rock business market size
Counts are deduplicated by business name + ZIP inside MapLeads' dated maps index. Website coverage of 75% is a digitization signal, not a quality score.
Businesses
356
Local operators in Castle Rock — same business-row query as the table.
Website coverage
75%
Share of rows in the current filter with a website field (row aggregate).
Reachable pool
267
Rows in this filter with a website field — enrichment pool.
Outreach score
69
0–100 from current-filter volume and website coverage (query-time on rows).
Outreach calculator
Castle Rock businesses — start from the 267 operators with a website field (356 total in this cut). Adjust your average order value and close rate to size pipeline.
Formula: reachable pool (rows with a website field) × close rate × average order value. This is a planning estimate, not a forecast — actual conversion depends on offer, list quality, and follow-up.
| Business | Industry | Location | Phone | Website |
|---|---|---|---|---|
| AdToro | Marketing agency | Castle Rock, CO | +1 404 *** **84 | adtoroagency.com |
| Front Range Home Watch & Concierge | Home help; House sitt* | Castle Rock, CO | +1 303 *** **71 | frontrangehomewatch.c* |
| Word Letterpress | Design agency | Castle Rock, CO | — | allisonweatherwax.com |
| Legacy Custom Signs and Graphics Co* | Sign shop | Castle Rock, CO | +1 720 *** **61 | legacycustomsignsandg* |
| ROLINC Staffing | Employment agency | Castle Rock, CO | +1 303 *** **00 | rolinc.com |
| TPM Staffing Services | Employment agency; Em* | Castle Rock, CO | +1 303 *** **00 | tpmstaffing.com |
| Inside Line Marketing | Marketing agency | Castle Rock, CO | +1 720 *** **52 | ilineco.com |
| 5280 Marketing | Marketing agency; Dig* | Castle Rock, CO | +1 720 *** **00 | 5280marketing.com |
| Flash Staff Co. | Employment agency | Castle Rock, CO | +1 970 *** **60 | flashstaff.info |
| Colorado Resource | Employment agency | Castle Rock, CO | +1 303 *** **62 | — |
| Triad Inc America | Employment agency | Castle Rock, CO | +1 336 *** **58 | triadincamerica.com |
| Excalibur Advertising Agency (T) | Advertising agency; C* | Castle Rock, CO | +1 720 *** **80 | excaliburadv.com |
| Executive Search Associates | Employment agency | Castle Rock, CO | +1 303 *** **00 | letmeshutmydoor.com |
| Stewart Marketing LLC dba Get A Sit* | Marketing agency; Adv* | Castle Rock, CO | +1 405 *** **12 | stewartmktg.com |
| Home Instead | Home health care serv* | Castle Rock, CO | +1 720 *** **83 | homeinstead.com |
| FUGIMO | Marketing agency | Castle Rock, CO | — | — |
| Douglas County Living | Advertising agency; M* | Castle Rock, CO | +1 303 *** **12 | douglascountyliving.c* |
| Hope's Promise | Adoption agency; Fost* | Castle Rock, CO | +1 303 *** **77 | hopespromise.com |
| Way West Media | Internet marketing se* | Castle Rock, CO | +1 720 *** **80 | — |
| Intuitive Websites | Marketing agency; Cor* | Castle Rock, CO | +1 720 *** **09 | intuitivewebsites.com |
Page 1 of 18 · 356 rows
Pull a live list for businesses in Castle Rock
MapLeads extracts local businesses from Google Maps, Apple Maps, and Bing Maps— or delivers a ready email list pack when you want a file without running a job. Start a trial, run a real search, and export to CSV the same day.
The Castle Rock market
Castle Rock, CO has 3,142 businesses in the MapLeads maps index, and 75.2% of them carry a website (2,362 businesses) — the practical ceiling for email enrichment here. Counts are deduplicated business records and refresh with each index update.
Industry mix
Largest verticals in Castle Rock: Restaurant (196 · 6.2%); Contractor (172 · 5.5%); Dentist (107 · 3.4%). Website presence differs by vertical — check the coverage column before planning volume.
Geography and scope
Castle Rock, CO is scoped as this city market only. Neighboring cities are separate pages with their own counts — they are not rolled into Castle Rock's 3,142 businesses.
Get this list
- Location: Castle Rock, CO.
- Category filter: restaurant (196 businesses in this market).
- Enrichment: on — 75.2% of businesses carry a website (2,362).
- Export, then verify emails where the plan allows; suppress known bounces before send.
FAQ: Castle Rock business email list
How many businesses are in Castle Rock?
Castle Rock, CO has 3,142 deduplicated businesses in the MapLeads maps index, and 75.2% of them carry a website (about 2,362). Counts refresh with each index update.
Does the Castle Rock list include the whole metro?
No. Counts cover Castle Rock, CO under this city key only — 3,142 businesses. Neighboring cities have their own market pages and are not folded into this total.
What is the biggest industry in Castle Rock?
Restaurant leads with 196 businesses — 6.2% of the city, ahead of Contractor at 172. 89.8% of restaurant rows carry a website.