Obvious Brief: Should I leave Illinois?

Obvious Brief v1.0
Facts → Common Knowledge → Truth (working)

Issue
Should I leave Illinois?

Topic
Cost of living · Taxes · Quality of life · Migration

Primary decision
Relocate to another state in the next 2–5 years vs stay and deliberately optimize life in Illinois.

Audience / Decider
Illinois resident (mid-career, non-retired, moderate–high income, not fully location-independent).

Stakes (for you)
High – finances, family, network, long-term trajectory.

Time horizon
2–5 years (with checkpoints every 12 months).

Prepared by
ObviousStuff · Analysis advisor

Date
Nov 15, 2025

Quick sheet (read this first)

TL;DR verdict: Don’t treat “leave Illinois” as a binary moral failing or a heroic escape. For a typical mid-career resident, the smartest move is to stay for now, aggressively optimize taxes/housing and build a portable income and a concrete exit option. Move only when a specific city/state clearly beats your current setup on total package (money + opportunity + community), not just vibes.

Decision snapshot:

Option A (default): Stay in Illinois, but deliberately optimize taxes, housing, and income portability while designing a 2–5 year “option to leave” plan. Recommended.
Option B: Plan and execute a move to a clearly better-fit state (lower total tax burden or cost, equal or better opportunities, values alignment) with a 12–36 month runway.
Option C: Status quo drift – keep complaining, make no structured plan, accept whatever Illinois and your current city throw at you.

Key reasons for the recommendation (top 3):

Illinois is financially annoying (high property taxes, mediocre tax competitiveness) but not categorically unlivable; many areas are at or below national cost of living and score well on safety and quality of life.
Most people who “flee” don’t do the math on their destination or the opportunity cost of nuking their local network, and end up swapping one set of tradeoffs for another.
Designing a portable income base, lower property-tax exposure, and a shortlist of vetted destinations gives you real leverage: you can leave if Illinois deteriorates, but you’re not burning your current advantages prematurely.

Key uncertainties / watch items (max 3):

Future Illinois tax policy and pension funding – especially if income or property taxes ratchet up again.
Your personal job/income portability – whether you can maintain or grow income from another state.
Conditions in target states – housing costs, climate risk, and political/governance stability where you’d go.

A) Situation & stakes

Plain-language summary: Illinois has a reputation for high taxes, messy state finances, and political dysfunction. That reputation isn’t baseless, but it’s also incomplete: overall cost of living in much of the state is around or slightly below the national average, quality-of-life and safety metrics are surprisingly strong, and your personal ties (family, work, community) are real assets. Moving states is not a tweet; it’s a multi-year financial and relational decision.

What’s really at stake for you:

Money: The long-run difference between staying and leaving can easily reach six figures+ over 10–20 years once you factor in housing, taxes, wages, moving costs, and errors. Done well, moving can materially improve your after-tax position. Done reactively, it can make things worse.
People: You’d be trading proximity to family, friends, and familiar institutions for a thinner network elsewhere. That hits harder than most spreadsheets admit.
Legitimacy / politics: Staying means accepting that Illinois will always be “blue, messy, and complicated” while trying to carve out a sane life inside it. Leaving means disengaging from local leverage to buy a different mix of governance, culture, and risk in a new place.

B) Key facts & unknowns

We separate solid facts from soft narratives so you can see what’s truly known vs what’s just mood.

Claim / datapoint	Status	What we know	Notes
Illinois has “insane” taxes across the board.	Mixed / contested	Illinois has a flat 4.95% state income tax on wages. Property taxes are among the very highest in the U.S. (around 1.8–2.1% effective rate), especially in many collar-county and metro areas. Overall cost of living, however, is near or slightly below the national average in many downstate metros.	The property tax pain is real. The overall “everything is more expensive” story is exaggerated if you’re not in the priciest Chicago neighborhoods.
“Everyone is leaving Illinois; I should too.”	Mixed / contested	Illinois has persistent net domestic out-migration (tens of thousands more people leaving than arriving each year), which is a real signal. At the same time, population loss has slowed and some growth has come from births and international migration. Many people stay because the total package (jobs, family, amenities) still works for them.	Out-migration tells you there are structural issues, but it does not automatically mean you will be better off leaving. Your situation is not the state average.
Illinois is “unlivable” compared to nearby states.	Unknown / overstated	Rankings that combine quality of life, safety, and services often place Illinois in the upper middle of states, with especially strong scores for quality of life and safety but weaker scores for affordability and economy.	“Unlivable” is a vibes word, not a metric. Some Illinois cities are extremely livable and affordable; others are not. The relevant comparison is between your current city/neighborhood and specific alternatives, not Illinois vs “elsewhere” in the abstract.

C) Options & tradeoffs

This is where we get out of feelings and into concrete choices. No option is free; you’re choosing which set of problems you prefer.

Option	What it looks like in practice	Main upsides	Main downsides / risks	Who mainly benefits / pays
Option A – Stay & deliberately optimize Recommended	You stay in Illinois but: Move (if needed) to a city/county with better cost-of-living and property taxes. Challenge assessments, refinance/resize housing, and cut fixed costs. Push your career/income towards remote-friendly, portable, or higher-margin work. Set explicit 2–5 year criteria for when you’d actually leave (tax changes, job changes, kids’ needs, etc.).	Preserves your current social and professional network while you build mobility. Lets you capture Illinois’ upside (world-class metro, universities, transport, cultural amenities) without committing to lifetime residency. Turns “escape” into a controlled option with better data and more money in the bank.	You still live with Illinois’ political and fiscal headaches in the near term. Requires discipline to actually optimize instead of just complaining. If state conditions worsen fast, you may feel you moved too slowly.	Benefits: You and your household (more optionality, less regret), current employers/clients. Pays: You absorb planning effort and still shoulder high property taxes in the short run.
Option B – Planned exit to a specific state	You commit to a move within 12–36 months, but do it like an adult: Pick 2–3 concrete destination metros with lower tax burden or better lifestyle fit. Run full math: after-tax income, housing, insurance, childcare, travel back to Illinois. Test each place via extended stays; build a network there before the move. Only pull the trigger when one destination beats Illinois by a clear margin on money + opportunity + community.	Potentially lower long-run tax and housing costs, especially if you target states with lower property taxes and/or no income tax for your income type. Psychological reset and clearer alignment with your preferred political/cultural environment. For highly portable earners, can materially improve savings and flexibility.	Risk of chasing a fantasy: moving for vibes, then discovering higher insurance, hidden costs, or worse services/schools. Loss of local support system; harder to handle crises, childcare, aging parents. If your income drops or stalls post-move, the apparent tax savings evaporate.	Benefits: You, if the destination is genuinely better; your future self if it unlocks new opportunities. Pays: You and your family absorb moving costs, social disruption, and adjustment risk.
Option C – Drift / status quo	You stay in Illinois, keep the same job, same city, same house, and mostly just vent about the state. No structured optimization, no serious exploration of alternatives.	Zero planning energy in the short term. No disruption to routines or relationships.	Highest long-term regret risk: you neither improve your Illinois position nor build real options. State-level decisions still hit you, but you haven’t defended yourself financially or strategically. Easy for resentment to harden into learned helplessness or constant outrage.	Benefits: Nobody meaningfully; it’s comfort for your short-term self. Pays: Your long-term self (money, agency, sense of control).

Option

What it looks like in practice

Main upsides

Main downsides / risks

Who mainly benefits / pays

Option A – Stay & deliberately optimize
Recommended

You stay in Illinois but:

Move (if needed) to a city/county with better cost-of-living and property taxes.
Challenge assessments, refinance/resize housing, and cut fixed costs.
Push your career/income towards remote-friendly, portable, or higher-margin work.
Set explicit 2–5 year criteria for when you’d actually leave (tax changes, job changes, kids’ needs, etc.).

Preserves your current social and professional network while you build mobility.
Lets you capture Illinois’ upside (world-class metro, universities, transport, cultural amenities) without committing to lifetime residency.
Turns “escape” into a controlled option with better data and more money in the bank.

You still live with Illinois’ political and fiscal headaches in the near term.
Requires discipline to actually optimize instead of just complaining.
If state conditions worsen fast, you may feel you moved too slowly.

Benefits: You and your household (more optionality, less regret), current employers/clients.
Pays: You absorb planning effort and still shoulder high property taxes in the short run.

Option B – Planned exit to a specific state

You commit to a move within 12–36 months, but do it like an adult:

Pick 2–3 concrete destination metros with lower tax burden or better lifestyle fit.
Run full math: after-tax income, housing, insurance, childcare, travel back to Illinois.
Test each place via extended stays; build a network there before the move.
Only pull the trigger when one destination beats Illinois by a clear margin on money + opportunity + community.

Potentially lower long-run tax and housing costs, especially if you target states with lower property taxes and/or no income tax for your income type.
Psychological reset and clearer alignment with your preferred political/cultural environment.
For highly portable earners, can materially improve savings and flexibility.

Risk of chasing a fantasy: moving for vibes, then discovering higher insurance, hidden costs, or worse services/schools.
Loss of local support system; harder to handle crises, childcare, aging parents.
If your income drops or stalls post-move, the apparent tax savings evaporate.

Benefits: You, if the destination is genuinely better; your future self if it unlocks new opportunities.
Pays: You and your family absorb moving costs, social disruption, and adjustment risk.

Option C – Drift / status quo

You stay in Illinois, keep the same job, same city, same house, and mostly just vent about the state. No structured optimization, no serious exploration of alternatives.

Zero planning energy in the short term.
No disruption to routines or relationships.

Highest long-term regret risk: you neither improve your Illinois position nor build real options.
State-level decisions still hit you, but you haven’t defended yourself financially or strategically.
Easy for resentment to harden into learned helplessness or constant outrage.

Benefits: Nobody meaningfully; it’s comfort for your short-term self.
Pays: Your long-term self (money, agency, sense of control).

D) Recommendation & rationale

Our recommendation: Option A – Stay in Illinois for now, but treat it as a deliberate strategic choice, not an accident.

Confidence level: Moderate (~70%), assuming you’re mid-career, not already sitting on a perfect out-of-state job offer or family pull elsewhere.

Why this option:

Illinois is annoying but not a disaster zone. The data say “high taxes, mixed economy, good quality of life and safety, average cost of living,” not “run for your life.” You don’t jump off a ship that’s leaking slowly while you still have time to build a lifeboat.
Your personal network, local knowledge, and routines are worth more than you think. If you leave without a rigorous plan, you trade known advantages for unknown ones—and most people underprice the social side of that trade.
By optimizing your Illinois life (housing, taxes, career) and building portable income, you create a credible exit option. That changes the psychological game: you’re not trapped; Illinois has to keep earning the right to keep you.

What would change our mind:

Illinois materially raising tax burdens on your bracket or property class (e.g., major income or property tax hikes) without corresponding benefits you value.
You securing a portable or out-of-state opportunity that clearly beats your current situation on pay, growth, and alignment.
Local conditions (schools, safety, governance in your specific city/county) deteriorating to a point that they directly harm your family’s goals or well-being.

E) If you disagree or choose differently

If you’re leaning hard toward “I’m done, I want out,” use this brief to keep yourself honest instead of justifying a move you’ve already emotionally decided on.

Check your story vs the facts table: Are you treating “Illinois is unlivable” as a fact when it’s really a story built from specific frustrations and media narratives?
Own the tradeoffs: Write down, in one page, who gains and who loses if you move—financially, relationally, and psychologically. If you still want to go after seeing that clearly, that’s useful information.
Define your tripwires: What would have to happen in Illinois (or not happen) over the next 2–3 years for you to say, “Okay, now it’s rational to leave”? Conversely, what conditions in your target state would make it a bad idea?

F) Sources & methods

Main sources consulted (non-exhaustive):

Illinois Department of Revenue – state income tax rates and structure.
Tax Foundation, MERIC, and related summaries – cost of living index and tax competitiveness data.
Illinois Policy and U.S. Census data – domestic migration, population trends, and property tax comparisons.
WalletHub and similar rankings – composite “best states to live” metrics (affordability, economy, quality of life, safety).
National media and financial outlets – retirement tax treatment and comparative state analysis.

Internally, this brief is grounded in ObviousStuff’s CODE (claim/article) and ATLAS (system & change) frameworks. The goal here is not to tell you how to feel about Illinois, but to make the tradeoffs obvious so that whatever you decide, you can defend it to your future self.