Start with the Plymouth service area, not an assumed market
Plymouth is recorded as a municipality in Marshall County, Indiana. The 2020–2024 ACS five-year population estimate for Plymouth city is 10,664, with a margin of error of 41. That figure describes the city population only; it does not establish legal demand, competition, case volume or revenue. For custom software, its practical value is narrower: it helps you state the geographic scope of the workflow you are reviewing. A firm may serve people in Plymouth, elsewhere in Marshall County, or beyond it. Those relationships should be documented rather than assumed.
Recommended approach
At the consultation, identify whether the bottleneck concerns Plymouth city matters, Marshall County matters, or a broader service area. Then list which intake records, referral records or client communications belong in the proposed tool. Keep the geographic field precise so a local reference does not become an unreliable proxy for eligibility or demand.
