Arnold, Missouri has a population of about 20,884. The city’s median household income is $75,194 (Census ACS 2023, 5-year). About 24.0% of adults 25+ hold a bachelor’s degree or higher. There are 4 accredited liberal arts programs within 100 miles of Arnold, with tuition ranging from $30,730 to $49,218 per year. In the St. Louis, MO-IL metro area, the top-earning liberal arts-related role is Management Analyst at a median $102,540 annually (BLS OEWS, May 2024).
The five accredited institutions below are the closest options indexed in our directory that offer liberal arts programs. Distances are calculated from Arnold city center.
| School | City | Distance | Tuition | Online |
|---|---|---|---|---|
| Webster University | Saint Louis, MO | 11.1 mi | $30,730 - $49,218 | – |
| Maryville University of Saint Louis | Saint Louis, MO | 16.6 mi | Contact school for pricing | – |
| University of Missouri-St Louis | Saint Louis, MO | 20.4 mi | Contact school for pricing | – |
| Missouri University of Science and Technology | Rolla, MO | 82.8 mi | Contact school for pricing | – |
Source: IPEDS / College Scorecard (2023 cohort). Browse all Missouri schools on the Missouri liberal arts page.
Arnold is part of the St. Louis, MO-IL metro area (BLS area code 41180). Where MSA-level wages are published, the table below shows MSA medians; otherwise it falls back to Missouri statewide.
| Occupation | Median Wage | Source | COL-Adjusted (US=100) |
|---|---|---|---|
| Public Relations Specialist | $64,060 | St. Louis, MO-IL | $67,361 |
| Management Analyst | $102,540 | St. Louis, MO-IL | $107,823 |
| Technical Writer | $83,230 | St. Louis, MO-IL | $87,518 |
| News Analyst, Reporter, or Journalist | $44,520 | St. Louis, MO-IL | $46,814 |
| Editor | $63,130 | St. Louis, MO-IL | $66,383 |
| Training and Development Specialist | $59,430 | St. Louis, MO-IL | $62,492 |
| Human Resources Specialist | $65,180 | St. Louis, MO-IL | $68,538 |
Source: BLS, May 2024 Occupational Employment and Wage Statistics. The U.S. Bureau of Labor Statistics publishes wage data at the metro (MSA) and state level – not by individual city.
| Metric | Value | Source |
|---|---|---|
| Population | 20,884 | Census ACS 2023 5-yr (B01003) |
| Median household income | $75,194 | Census ACS 2023 5-yr (B19013) |
| Adults 25+ with bachelor’s+ | 24.0% | Census ACS 2023 5-yr (B15003) |
| Regional Price Parity (US=100) | 95.1 (below U.S. average) | BEA RPP 2024 |
Our directory lists 4 liberal arts programs within 100 miles of Arnold. The closest is Webster University in Saint Louis, MO (11.1 miles), and the farthest in our top picks is Missouri University of Science and Technology (82.8 miles). 0 of these programs are offered fully online.
Based on BLS OEWS May 2024 wage data, the top-paying liberal arts-related roles near Arnold are: Management Analyst ($102,540), Technical Writer ($83,230), Human Resources Specialist ($65,180). These reflect MSA-level medians where published, with Missouri statewide fallback for occupations not reported at the metro level.
Kirkwood, MO is 10.6 miles from Arnold and has its own set of local liberal arts programs – see the city’s page. For online programs, distance matters less; for hybrid or in-person formats, comparing both can help.
Arnold’s median household income of $75,194 (Census ACS 2023) is one input. Online programs let students stay in Arnold while attending lower-cost out-of-state schools, and Missouri public universities often offer reduced in-state online tuition.
Confirm institutional accreditation via the U.S. Department of Education database (U.S. Dept. of Education database), and check for any program-specific accreditation listed by the school.
Return to Best Online Liberal Arts Programs in Missouri (2026)