CallataGuidesBusiness phone system for surveying and mapping services firms in Chicago, IL-IN
Surveying and mapping services firms in the Chicago-Naperville-Elgin, IL-IN metro area: 124 establishments in 2023, the local area codes, and what phone service costs a 7-person team.
- Establishments
- 124CBP 2023
- Employees
- 913mid-March 2023
- Per 100k residents
- 1.3U.S. 2.1
- Rank
- 6th of 442areas by count
Surveying and mapping services firms in Chicago, IL-IN by the numbers
The Census Bureau's 2023 County Business Patterns lists 124 establishments classified as Surveying and Mapping (except Geophysical) Services (NAICS 541370) in the Chicago-Naperville-Elgin, IL-IN metro area. They employed 913 people in mid-March and paid $64.8 million in annual payroll. By establishment count the area is 6th out of 442 areas with published figures for surveying and mapping services firms.
Measured against its 9.4 million residents (2024 estimate), the area has 1.3 surveying and mapping services firms per 100,000 people; the U.S. rate is 2.1, so Chicago, IL-IN is 38.5% below the national figure. The average establishment here has 7.4 employees, compared with 8.0 nationally. Payroll per employee comes to $71,004, 4.2% below the national $74,108.
| Measure | Chicago, IL-IN | Illinois | United States |
|---|---|---|---|
| Establishments | 124 | 164 | 7,288 |
| Mid-March employees | 913 | 1,165 | 58,087 |
| Annual payroll | $64,827,000 | $74,952,000 | $4,304,723,000 |
| Employees per establishment | 7.4 | 7.1 | 8.0 |
| Payroll per employee | $71,004 | $64,336 | $74,108 |
| Establishments per 100,000 residents | 1.3 | 1.3 | 2.1 |
Census County Business Patterns 2023 (mid-March employment; annual payroll). Employees and payroll flagged high-noise are shown but not used in the text. Residents: Census Vintage 2024 estimates.
Establishment size: surveying and mapping services firms in Chicago, IL-IN
Of the surveying and mapping services firms in Chicago, IL-IN that had employees in March 2023, 57.4% had fewer than five (the U.S. share is 58.3%). 78.7% had fewer than ten. For a business of a few people, phone coverage is a staffing question as much as a technology one: someone has to be free to pick up, or the call needs somewhere sensible to go.
| Employment size | Establishments | Share | U.S. share |
|---|---|---|---|
| 1–4 employees | 70 | 57.4% | 58.3% |
| 5–9 employees | 26 | 21.3% | 21.5% |
| 10–19 employees | 19 | 15.6% | 12.3% |
| 20–49 employees | 7 | 5.7% | 5.9% |
| 50 or more employees | 0 | 0.0% | 2.0% |
Employment-size classes count establishments by mid-March 2023 employment. Establishments with no March employees are excluded from the size classes, so shares are of establishments with employees. Source: Census County Business Patterns 2023.
Why the phone matters for surveying and mapping services firms in Chicago, IL-IN
Surveyors spend their days in the field, and calls about boundary surveys, closings and construction staking come from homeowners, title companies and builders. A line that rings field crews' phones keeps work from waiting.
Typical inbound and outbound calls for surveying and mapping services firms in Chicago, IL-IN:
- A builder calls to schedule staking.
- A homeowner calls about a fence-line dispute.
- A title company calls for a survey before closing.
Business texting for surveying and mapping services firms
Surveyors text arrival windows and completion notices.
Team texting on Callata runs from your business number, so replies come from the practice or shop rather than someone's personal phone. It turns on after the one-time $49 carrier registration (10DLC) is approved.
What a phone system costs a surveying firm in Chicago, IL-IN
The average surveying firm in Chicago, IL-IN has 7.4 employees, so a 7-person team is a reasonable benchmark. Per-seat business phone plans bill every one of those people. At month-to-month list prices checked September 28, 2026, 7 users on RingCentral RingEX Core cost $210.00 a month and 7 on Ooma Office Pro cost $174.65. Callata comes to $139.00 a month for 7 users ($99 a month with 5 users included, then $20 per additional user), below both.
Over a year, that is $852 less than RingCentral for a surveying firm in Chicago, IL-IN of that size. Annual contracts lower some competitors' prices, so compare the plan you would actually sign.
| Provider (plan) | Pricing basis | Per month | Per year |
|---|---|---|---|
| Callata (Callata Office) | $99 incl. 5 users, $20 per extra user | $139.00 | $1,668.00 |
| Quo (Starter) | $19.00 per user | $133.00 | $1,596.00 |
| Nextiva (Core) | $23.00 per user | $161.00 | $1,932.00 |
| Ooma (Office Pro) | $24.95 per user | $174.65 | $2,095.80 |
| Dialpad (Standard) | $27.00 per user | $189.00 | $2,268.00 |
| RingCentral (RingEX Core) | $30.00 per user | $210.00 | $2,520.00 |
Competitor prices are each vendor's published month-to-month list price per user for its lowest plan that includes business calling and texting, checked September 28, 2026: Quo Starter $19, Nextiva Core $23, Ooma Office Pro $24.95 (Essentials excludes texting; one-time $29.95 activation not included), Dialpad Standard $27, RingCentral RingEX Core $30 ($20 billed annually). Prices exclude taxes and fees and may change; annual contracts lower some competitors' prices.
Which area code to use in Chicago, IL-IN
NANPA records place the exchanges of the area's named cities and towns in 8 area codes. 630 has the most, with 778 of 3,886 exchanges (20%). A local number lets clients in Chicago, IL-IN call without dialing out of area. Callata includes up to 3 local numbers, and which numbers are open in an area code depends on carrier inventory when you choose.
| Area code | Exchanges | Time zone | In service since | Overlay with |
|---|---|---|---|---|
| 630 | 778 | Central | 1996 | 331 |
| 847 | 766 | Central | 1996 | 224 |
| 708 | 748 | Central | 1989 | 464 |
| 224 | 581 | Central | 2002 | 847 |
| 219 | 369 | Eastern and Central | 1948 | none |
| 815 | 292 | Central | 1947 | 779 |
| 331 | 224 | Central | 2007 | 630 |
| 779 | 128 | Central | 2007 | 815 |
Exchanges are NANPA-assigned central office codes (NPA-NXX) in the rate centers matched to the area's named places. Source: NANPA utilized code and NPA reports.
Setting up Callata for a surveying firm in Chicago, IL-IN
Callata Office costs $99 per month for up to 5 people, and each additional user is $20 a month. That covers up to 3 local numbers, calling from a browser or your cell, transcribed voicemail, recorded calls with AI summaries, after-hours routing and E911 on each number.
Porting a number you already use in Chicago, IL-IN is free, and business texting is available once the carrier registration (10DLC) is approved; the registration carries a one-time $49 fee. Which specific numbers are open in a given area code depends on carrier inventory at the time you sign up.
AI agents are optional: an AI receptionist or scheduler can pick up when the team is busy or closed, take a message, send a text or email, or transfer the call. They draw on prepaid AI minutes ($0.25/minute), disclose that they are AI, and outbound AI calls require prior consent and are limited to 8am–9pm.
Frequently asked questions
How many surveying and mapping services firms are there in Chicago, IL-IN?
Census County Business Patterns counted 124 surveying and mapping services firms in the Chicago-Naperville-Elgin, IL-IN metro area in 2023. They employed 913 people in mid-March.
What does a business phone system cost for a 7-person surveying firm?
At month-to-month list prices checked September 28, 2026, 7 users cost $210.00 a month on RingCentral RingEX Core and $174.65 on Ooma Office Pro. On Callata, $99 a month with 5 users included, then $20 per additional user, the same team pays $139.00.
What area code should a surveying firm in Chicago, IL-IN use?
Area code 630 has the most assigned exchanges among the area's named places, followed by 847 and 708. If you already have a local number, you can port it to Callata for free.
Can an AI receptionist answer calls for a surveying firm?
Yes. Callata's optional AI agents can answer when the team is busy or closed, take a message, text, email or transfer the call. They disclose that they are AI and are billed from prepaid AI minutes at $0.25 per minute.